In this task, you will be given a list of numbers. The goal is to divide all the numbers in the list by a constant such that the sum of the resulting list is 1. The output should be rounded to 3 decimals.
[137.014, 241.383, -12.808, 12.296, 172.728, 56.097, 82.789, -54.303, 124.973, 29.673]