163389757524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1945116161}}^1$

素因数の和:1945116175

約数の個数: 24

約数和(自身を含む): 435706020288

約数和(自身を除く): 272316262764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1945116161, 3890232322, 5835348483, 7780464644, 11670696966, 13615813127, 23341393932, 27231626254, 40847439381, 54463252508, 81694878762, 163389757524]

約数ペア:

[(1, 163389757524), (2, 81694878762), (3, 54463252508), (4, 40847439381), (6, 27231626254), (7, 23341393932), (12, 13615813127), (14, 11670696966), (21, 7780464644), (28, 5835348483), (42, 3890232322), (84, 1945116161)]