156985190201

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{2309}}^1\times {\mathrm{571331}}^1$

素因数の和:573664

約数の個数: 16

約数和(自身を含む): 190047876480

約数和(自身を除く): 33062686279

約数列:

[1, 7, 17, 119, 2309, 16163, 39253, 274771, 571331, 3999317, 9712627, 67988389, 1319203279, 9234422953, 22426455743, 156985190201]

約数ペア:

[(1, 156985190201), (7, 22426455743), (17, 9234422953), (119, 1319203279), (2309, 67988389), (16163, 9712627), (39253, 3999317), (274771, 571331)]