168998530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{58477}}^1$

素因数の和:58518

約数の個数: 24

約数和(自身を含む): 323149428

約数和(自身を除く): 154150898

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 58477, 116954, 292385, 584770, 994109, 1988218, 4970545, 9941090, 16899853, 33799706, 84499265, 168998530]

約数ペア:

[(1, 168998530), (2, 84499265), (5, 33799706), (10, 16899853), (17, 9941090), (34, 4970545), (85, 1988218), (170, 994109), (289, 584770), (578, 292385), (1445, 116954), (2890, 58477)]