157269406

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{35437}}^1$

素因数の和:35763

約数の個数: 16

約数和(自身を含む): 270462816

約数和(自身を除く): 113193410

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 35437, 70874, 248059, 496118, 11233529, 22467058, 78634703, 157269406]

約数ペア:

[(1, 157269406), (2, 78634703), (7, 22467058), (14, 11233529), (317, 496118), (634, 248059), (2219, 70874), (4438, 35437)]