156716025261

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{22921753}}^1$

素因数の和:22921852

約数の個数: 16

約数和(自身を含む): 217848350016

約数和(自身を除く): 61132324755

約数列:

[1, 3, 43, 53, 129, 159, 2279, 6837, 22921753, 68765259, 985635379, 1214852909, 2956906137, 3644558727, 52238675087, 156716025261]

約数ペア:

[(1, 156716025261), (3, 52238675087), (43, 3644558727), (53, 2956906137), (129, 1214852909), (159, 985635379), (2279, 68765259), (6837, 22921753)]