Q: What is the sum of all factors of the number 138,132 excluding 138,132?
A: 220,268
The factors of the number 138,132 are: 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1279, 2558, 3837, 5116, 7674, 11511, 15348, 23022, 34533, 46044, 69066, 138132.
If you add them up, you will get the total of 138,352. Now subtract 138,132 to get 220,268