156957495721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{613}}^1\times {\mathrm{72679}}^1$

素因数の和:73576

約数の個数: 16

約数和(自身を含む): 169933980160

約数和(自身を除く): 12976484439

約数列:

[1, 13, 271, 613, 3523, 7969, 72679, 166123, 944827, 2159599, 19696009, 44552227, 256048117, 579178951, 12073653517, 156957495721]

約数ペア:

[(1, 156957495721), (13, 12073653517), (271, 579178951), (613, 256048117), (3523, 44552227), (7969, 19696009), (72679, 2159599), (166123, 944827)]