156950416521

素因数分解:

$3^2\times {\mathrm{223}}^1\times {\mathrm{78201503}}^1$

素因数の和:78201732

約数の個数: 12

約数和(自身を含む): 227722779648

約数和(自身を除く): 70772363127

約数列:

[1, 3, 9, 223, 669, 2007, 78201503, 234604509, 703813527, 17438935169, 52316805507, 156950416521]

約数ペア:

[(1, 156950416521), (3, 52316805507), (9, 17438935169), (223, 703813527), (669, 234604509), (2007, 78201503)]