156946636721

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{1076843}}^1$

素因数の和:1077340

約数の個数: 16

約数和(自身を含む): 183597594624

約数和(自身を除く): 26650957903

約数列:

[1, 7, 47, 329, 443, 3101, 20821, 145747, 1076843, 7537901, 50611621, 354281347, 477041449, 3339290143, 22420948103, 156946636721]

約数ペア:

[(1, 156946636721), (7, 22420948103), (47, 3339290143), (329, 477041449), (443, 354281347), (3101, 50611621), (20821, 7537901), (145747, 1076843)]