#include <bits/stdc++.h>
#pragma GCC optimize("O2")
using namespace std;
void __print(int x) { cerr << x; }
void __print(long x) { cerr << x; }
void __print(long long x) { cerr << x; }
void __print(unsigned x) { cerr << x; }
void __print(unsigned long x) { cerr << x; }
void __print(unsigned long long x) { cerr << x; }
void __print(float x) { cerr << x; }
void __print(double x) { cerr << x; }
void __print(long double x) { cerr << x; }
void __print(char x) { cerr << '\'' << x << '\''; }
void __print(const char *x) { cerr << '\"' << x << '\"'; }
void __print(const string &x) { cerr << '\"' << x << '\"'; }
void __print(bool x) { cerr << (x ? "true" : "false"); }
template <typename T, typename V>
void __print(const pair<T, V> &x) {
  cerr << '{';
  __print(x.first);
  cerr << ',';
  __print(x.second);
  cerr << '}';
}
template <typename T>
void __print(const T &x) {
  int f = 0;
  cerr << '{';
  for (auto &i : x) cerr << (f++ ? "," : ""), __print(i);
  cerr << "}";
}
void _print() { cerr << "]\n"; }
template <typename T, typename... V>
void _print(T t, V... v) {
  __print(t);
  if (sizeof...(v)) cerr << ", ";
  _print(v...);
}
const long long mod = 1e9 + 7;
void solve() {
  long long n;
  cin >> n;
  vector<long long> facts;
  long long x = n;
  for (long long i = 2; i * i <= n; ++i) {
    if (x % i == 0) {
      facts.push_back(i);
      while (x % i == 0) x /= i;
    }
  }
  if (x > 1) {
    facts.push_back(x);
  }
  if (facts.size() <= 1) {
    cout << "NO\n";
    return;
  }
  long long c = n - 1;
  long long y = 1;
  x = n;
  for (long long i = 1; i < facts.size(); ++i) {
    while (x % facts[i] == 0) y *= facts[i], x /= facts[i];
  }
  x = n / y;
  if (x > y) swap(x, y);
  for (long long a = 1; a <= 1e5; ++a) {
    long long val = c - y * a;
    if (val % x == 0) {
      cout << "YES\n";
      cout << 2 << '\n';
      long long b = val / x;
      cout << a << " " << x << '\n';
      cout << b << " " << y << '\n';
      return;
    }
  }
  assert(c == 0);
}
signed main() {
  ios::sync_with_stdio(false);
  cin.tie(NULL);
  ;
  long long t = 1;
  for (long long i = 1; i <= t; ++i) solve();
}
