159678263

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{2063}}^1$

素因数の和:2266

約数の個数: 16

約数和(自身を含む): 176100480

約数和(自身を除く): 16422217

約数列:

[1, 17, 29, 157, 493, 2063, 2669, 4553, 35071, 59827, 77401, 323891, 1017059, 5506147, 9392839, 159678263]

約数ペア:

[(1, 159678263), (17, 9392839), (29, 5506147), (157, 1017059), (493, 323891), (2063, 77401), (2669, 59827), (4553, 35071)]