Q: What is the sum of all factors of the number 128,538,253 excluding 128,538,253?
A: 73,875
The factors of the number 128,538,253 are: 1, 1783, 72091, 128538253.
If you add them up, you will get the total of 128,538,326. Now subtract 128,538,253 to get 73,875