168802316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{80077}}^1$

素因数の和:80129

約数の個数: 24

約数和(自身を含む): 322874496

約数和(自身を除く): 154072180

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 80077, 160154, 320308, 1361309, 2482387, 2722618, 4964774, 5445236, 9929548, 42200579, 84401158, 168802316]

約数ペア:

[(1, 168802316), (2, 84401158), (4, 42200579), (17, 9929548), (31, 5445236), (34, 4964774), (62, 2722618), (68, 2482387), (124, 1361309), (527, 320308), (1054, 160154), (2108, 80077)]