Q: What is the sum of all factors of the number 245,640,103 excluding 245,640,103?
A: 54,857
The factors of the number 245,640,103 are: 1, 4919, 49937, 245640103.
If you add them up, you will get the total of 245,640,157. Now subtract 245,640,103 to get 54,857