Q: What is the sum of all factors of the number 112,431,405 including 112,431,405?

A: 187,608,960

Why is 187,608,960 the sum of all factors of 112,431,405, including 112,431,405?

The factors of the number 112,431,405 are: 1, 3, 5, 15, 29, 87, 131, 145, 393, 435, 655, 1965, 1973, 3799, 5919, 9865, 11397, 18995, 29595, 56985, 57217, 171651, 258463, 286085, 775389, 858255, 1292315, 3876945, 7495427, 22486281, 37477135, 112431405.

If you add them up, you will get the total of 187,608,960.