156926586969

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{2629511}}^1$

素因数の和:2629885

約数の個数: 24

約数和(自身を含む): 239285592000

約数和(自身を除く): 82359005031

約数列:

[1, 3, 9, 19, 57, 171, 349, 1047, 3141, 6631, 19893, 59679, 2629511, 7888533, 23665599, 49960709, 149882127, 449646381, 917699339, 2753098017, 8259294051, 17436287441, 52308862323, 156926586969]

約数ペア:

[(1, 156926586969), (3, 52308862323), (9, 17436287441), (19, 8259294051), (57, 2753098017), (171, 917699339), (349, 449646381), (1047, 149882127), (3141, 49960709), (6631, 23665599), (19893, 7888533), (59679, 2629511)]