156668596021

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{1359817}}^1$

素因数の和:1360084

約数の個数: 16

約数和(自身を含む): 181889255680

約数和(自身を除く): 25220659659

約数列:

[1, 7, 109, 151, 763, 1057, 16459, 115213, 1359817, 9518719, 148220053, 205332367, 1037540371, 1437326569, 22381228003, 156668596021]

約数ペア:

[(1, 156668596021), (7, 22381228003), (109, 1437326569), (151, 1037540371), (763, 205332367), (1057, 148220053), (16459, 9518719), (115213, 1359817)]