156719730537

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{159755077}}^1$

素因数の和:159755192

約数の個数: 12

約数和(自身を含む): 228449761540

約数和(自身を除く): 71730031003

約数列:

[1, 3, 9, 109, 327, 981, 159755077, 479265231, 1437795693, 17413303393, 52239910179, 156719730537]

約数ペア:

[(1, 156719730537), (3, 52239910179), (9, 17413303393), (109, 1437795693), (327, 479265231), (981, 159755077)]