157470906

素因数分解:

$2^1\times 3^1\times {\mathrm{977}}^1\times {\mathrm{26863}}^1$

素因数の和:27845

約数の個数: 16

約数和(自身を含む): 315275904

約数和(自身を除く): 157804998

約数列:

[1, 2, 3, 6, 977, 1954, 2931, 5862, 26863, 53726, 80589, 161178, 26245151, 52490302, 78735453, 157470906]

約数ペア:

[(1, 157470906), (2, 78735453), (3, 52490302), (6, 26245151), (977, 161178), (1954, 80589), (2931, 53726), (5862, 26863)]