131010756

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{138197}}^1$

素因数の和:138283

約数の個数: 24

約数和(自身を含む): 309563520

約数和(自身を除く): 178552764

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 138197, 276394, 414591, 552788, 829182, 1658364, 10917563, 21835126, 32752689, 43670252, 65505378, 131010756]

約数ペア:

[(1, 131010756), (2, 65505378), (3, 43670252), (4, 32752689), (6, 21835126), (12, 10917563), (79, 1658364), (158, 829182), (237, 552788), (316, 414591), (474, 276394), (948, 138197)]