156916715193

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{12516289}}^1$

素因数の和:12516501

約数の個数: 24

約数和(自身を含む): 260338832000

約数和(自身を除く): 103422116807

約数列:

[1, 3, 7, 9, 21, 63, 199, 597, 1393, 1791, 4179, 12537, 12516289, 37548867, 87614023, 112646601, 262842069, 788526207, 2490741511, 7472224533, 17435190577, 22416673599, 52305571731, 156916715193]

約数ペア:

[(1, 156916715193), (3, 52305571731), (7, 22416673599), (9, 17435190577), (21, 7472224533), (63, 2490741511), (199, 788526207), (597, 262842069), (1393, 112646601), (1791, 87614023), (4179, 37548867), (12537, 12516289)]