156623131017

素因数分解:

$3^2\times {\mathrm{223}}^1\times {\mathrm{78038431}}^1$

素因数の和:78038660

約数の個数: 12

約数和(自身を含む): 227247913984

約数和(自身を除く): 70624782967

約数列:

[1, 3, 9, 223, 669, 2007, 78038431, 234115293, 702345879, 17402570113, 52207710339, 156623131017]

約数ペア:

[(1, 156623131017), (3, 52207710339), (9, 17402570113), (223, 702345879), (669, 234115293), (2007, 78038431)]