158816354

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{28229}}^1$

素因数の和:28357

約数の個数: 16

約数和(自身を含む): 248988600

約数和(自身を除く): 90172246

約数列:

[1, 2, 29, 58, 97, 194, 2813, 5626, 28229, 56458, 818641, 1637282, 2738213, 5476426, 79408177, 158816354]

約数ペア:

[(1, 158816354), (2, 79408177), (29, 5476426), (58, 2738213), (97, 1637282), (194, 818641), (2813, 56458), (5626, 28229)]