202158305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{14591}}^1$

素因数の和:14776

約数の個数: 16

約数和(自身を含む): 258453504

約数和(自身を除く): 56295199

約数列:

[1, 5, 17, 85, 163, 815, 2771, 13855, 14591, 72955, 248047, 1240235, 2378333, 11891665, 40431661, 202158305]

約数ペア:

[(1, 202158305), (5, 40431661), (17, 11891665), (85, 2378333), (163, 1240235), (815, 248047), (2771, 72955), (13855, 14591)]