168482665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{8969}}^1$

素因数の和:9021

約数の個数: 24

約数和(自身を含む): 231318360

約数和(自身を除く): 62835695

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 1105, 1445, 3757, 8969, 18785, 44845, 116597, 152473, 582985, 762365, 1982149, 2592041, 9910745, 12960205, 33696533, 168482665]

約数ペア:

[(1, 168482665), (5, 33696533), (13, 12960205), (17, 9910745), (65, 2592041), (85, 1982149), (221, 762365), (289, 582985), (1105, 152473), (1445, 116597), (3757, 44845), (8969, 18785)]