153640214

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{5179}}^1$

素因数の和:5364

約数の個数: 32

約数和(自身を含む): 285438720

約数和(自身を除く): 131798506

約数列:

[1, 2, 7, 13, 14, 26, 91, 163, 182, 326, 1141, 2119, 2282, 4238, 5179, 10358, 14833, 29666, 36253, 67327, 72506, 134654, 471289, 844177, 942578, 1688354, 5909239, 10974301, 11818478, 21948602, 76820107, 153640214]

約数ペア:

[(1, 153640214), (2, 76820107), (7, 21948602), (13, 11818478), (14, 10974301), (26, 5909239), (91, 1688354), (163, 942578), (182, 844177), (326, 471289), (1141, 134654), (2119, 72506), (2282, 67327), (4238, 36253), (5179, 29666), (10358, 14833)]