80310136

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1531}}^1$

素因数の和:1699

約数の個数: 32

約数和(自身を含む): 154425600

約数和(自身を除く): 74115464

約数列:

[1, 2, 4, 8, 79, 83, 158, 166, 316, 332, 632, 664, 1531, 3062, 6124, 6557, 12248, 13114, 26228, 52456, 120949, 127073, 241898, 254146, 483796, 508292, 967592, 1016584, 10038767, 20077534, 40155068, 80310136]

約数ペア:

[(1, 80310136), (2, 40155068), (4, 20077534), (8, 10038767), (79, 1016584), (83, 967592), (158, 508292), (166, 483796), (316, 254146), (332, 241898), (632, 127073), (664, 120949), (1531, 52456), (3062, 26228), (6124, 13114), (6557, 12248)]