158945039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{809}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 177409440

約数和(自身を除く): 18464401

約数列:

[1, 11, 53, 337, 583, 809, 3707, 8899, 17861, 42877, 196471, 272633, 471647, 2998963, 14449549, 158945039]

約数ペア:

[(1, 158945039), (11, 14449549), (53, 2998963), (337, 471647), (583, 272633), (809, 196471), (3707, 42877), (8899, 17861)]