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.

[170.537, -95.456, 116.594, 135.108, -81.555, 5.097, 191.82, 237.698, -21.162, 158.181]

[ 0.209 -0.117  0.143  0.165 -0.1    0.006  0.235  0.291 -0.026  0.194]