Q: What is the sum of all factors of the number 178,398,542 excluding 178,398,542?
A: 130,865,938
The factors of the number 178,398,542 are: 1, 2, 7, 14, 89, 178, 623, 1246, 143177, 286354, 1002239, 2004478, 12742753, 25485506, 89199271, 178398542.
If you add them up, you will get the total of 178,398,672. Now subtract 178,398,542 to get 130,865,938