Given the task definition and input, reply with output. 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.

[107.936, 160.165, 110.913, 13.505, -26.788]

[ 0.295  0.438  0.303  0.037 -0.073]