Q: What is the sum of all factors of the number 125,725,245 excluding 125,725,245?

A: 84,959,427

Why is 84,959,427 the sum of all factors of 125,725,245, excluding 125,725,245?

The factors of the number 125,725,245 are: 1, 3, 5, 15, 23, 69, 115, 345, 373, 977, 1119, 1865, 2931, 4885, 5595, 8579, 14655, 22471, 25737, 42895, 67413, 112355, 128685, 337065, 364421, 1093263, 1822105, 5466315, 8381683, 25145049, 41908415, 125725245.

If you add them up, you will get the total of 125,725,329. Now subtract 125,725,245 to get 84,959,427