Q: What is the sum of all factors of the number 145,047,090 excluding 145,047,090?

A: 204,011,790

Why is 204,011,790 the sum of all factors of 145,047,090, excluding 145,047,090?

The factors of the number 145,047,090 are: 1, 2, 3, 5, 6, 10, 15, 30, 379, 758, 1137, 1895, 2274, 3790, 5685, 11370, 12757, 25514, 38271, 63785, 76542, 127570, 191355, 382710, 4834903, 9669806, 14504709, 24174515, 29009418, 48349030, 72523545, 145047090.

If you add them up, you will get the total of 145,047,294. Now subtract 145,047,090 to get 204,011,790