157883939

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 169121280

約数和(自身を除く): 11237341

約数列:

[1, 19, 113, 151, 487, 2147, 2869, 9253, 17063, 55031, 73537, 324197, 1045589, 1397203, 8309681, 157883939]

約数ペア:

[(1, 157883939), (19, 8309681), (113, 1397203), (151, 1045589), (487, 324197), (2147, 73537), (2869, 55031), (9253, 17063)]