157086121381

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{812869}}^1$

素因数の和:814348

約数の個数: 16

約数和(自身を含む): 189106076800

約数和(自身を除く): 32019955419

約数列:

[1, 7, 19, 133, 1453, 10171, 27607, 193249, 812869, 5690083, 15444511, 108111577, 1181098657, 8267690599, 22440874483, 157086121381]

約数ペア:

[(1, 157086121381), (7, 22440874483), (19, 8267690599), (133, 1181098657), (1453, 108111577), (10171, 15444511), (27607, 5690083), (193249, 812869)]