Q: What is the sum of all factors of the number 257,455,126 excluding 257,455,126?
A: 128,727,566
The factors of the number 257,455,126 are: 1, 2, 128727563, 257455126.
If you add them up, you will get the total of 257,455,254. Now subtract 257,455,126 to get 128,727,566