157029809

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{757}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 170277120

約数和(自身を除く): 13247311

約数列:

[1, 23, 29, 311, 667, 757, 7153, 9019, 17411, 21953, 207437, 235427, 504919, 5414821, 6827383, 157029809]

約数ペア:

[(1, 157029809), (23, 6827383), (29, 5414821), (311, 504919), (667, 235427), (757, 207437), (7153, 21953), (9019, 17411)]