157127002

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1\times {\mathrm{977}}^1$

素因数の和:1905

約数の個数: 16

約数和(自身を含む): 238651560

約数和(自身を除く): 81524558

約数列:

[1, 2, 97, 194, 829, 977, 1658, 1954, 80413, 94769, 160826, 189538, 809933, 1619866, 78563501, 157127002]

約数ペア:

[(1, 157127002), (2, 78563501), (97, 1619866), (194, 809933), (829, 189538), (977, 160826), (1658, 94769), (1954, 80413)]