157089302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{5023}}^1$

素因数の和:5867

約数の個数: 16

約数和(自身を含む): 248386560

約数和(自身を除く): 91297258

約数列:

[1, 2, 19, 38, 823, 1646, 5023, 10046, 15637, 31274, 95437, 190874, 4133929, 8267858, 78544651, 157089302]

約数ペア:

[(1, 157089302), (2, 78544651), (19, 8267858), (38, 4133929), (823, 190874), (1646, 95437), (5023, 31274), (10046, 15637)]