Q: What is the sum of all factors of the number 2,100,157 excluding 2,100,157?
A: 127,555
The factors of the number 2,100,157 are: 1, 31, 37, 1147, 1831, 56761, 67747, 2100157.
If you add them up, you will get the total of 2,100,284. Now subtract 2,100,157 to get 127,555