Q: What is the sum of all factors of the number 127,520 excluding 127,520?
A: 174,124
The factors of the number 127,520 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 797, 1594, 3188, 3985, 6376, 7970, 12752, 15940, 25504, 31880, 63760, 127520.
If you add them up, you will get the total of 127,694. Now subtract 127,520 to get 174,124