154445792242

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{234720049}}^1$

素因数の和:234720105

約数の個数: 16

約数和(自身を含む): 270397497600

約数和(自身を除く): 115951705358

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 234720049, 469440098, 1643040343, 3286080686, 11031842303, 22063684606, 77222896121, 154445792242]

約数ペア:

[(1, 154445792242), (2, 77222896121), (7, 22063684606), (14, 11031842303), (47, 3286080686), (94, 1643040343), (329, 469440098), (658, 234720049)]