157078966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{375787}}^1$

素因数の和:375819

約数の個数: 16

約数和(自身を含む): 270567360

約数和(自身を除く): 113488394

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 375787, 751574, 4133657, 7139953, 8267314, 14279906, 78539483, 157078966]

約数ペア:

[(1, 157078966), (2, 78539483), (11, 14279906), (19, 8267314), (22, 7139953), (38, 4133657), (209, 751574), (418, 375787)]