157099453

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{1289}}^1$

素因数の和:2076

約数の個数: 16

約数和(自身を含む): 187741440

約数和(自身を除く): 30641987

約数列:

[1, 7, 23, 161, 757, 1289, 5299, 9023, 17411, 29647, 121877, 207529, 975773, 6830411, 22442779, 157099453]

約数ペア:

[(1, 157099453), (7, 22442779), (23, 6830411), (161, 975773), (757, 207529), (1289, 121877), (5299, 29647), (9023, 17411)]