Q: What is the sum of all factors of the number 153,928 excluding 153,928?
A: 139,832
The factors of the number 153,928 are: 1, 2, 4, 8, 71, 142, 271, 284, 542, 568, 1084, 2168, 19241, 38482, 76964, 153928.
If you add them up, you will get the total of 154,067. Now subtract 153,928 to get 139,832