156986558461

素因数分解:

${\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{30517}}^1$

素因数の和:30733

約数の個数: 24

約数和(自身を含む): 166916491992

約数和(自身を除く): 9929933531

約数列:

[1, 31, 53, 101, 961, 1643, 3131, 5353, 30517, 50933, 97061, 165943, 946027, 1617401, 3082217, 5144233, 29326837, 50139431, 95548727, 163357501, 1554322361, 2962010537, 5064082531, 156986558461]

約数ペア:

[(1, 156986558461), (31, 5064082531), (53, 2962010537), (101, 1554322361), (961, 163357501), (1643, 95548727), (3131, 50139431), (5353, 29326837), (30517, 5144233), (50933, 3082217), (97061, 1617401), (165943, 946027)]