153946114

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 267724800

約数和(自身を除く): 113778686

約数列:

[1, 2, 7, 14, 139, 239, 278, 331, 478, 662, 973, 1673, 1946, 2317, 3346, 4634, 33221, 46009, 66442, 79109, 92018, 158218, 232547, 322063, 465094, 553763, 644126, 1107526, 10996151, 21992302, 76973057, 153946114]

約数ペア:

[(1, 153946114), (2, 76973057), (7, 21992302), (14, 10996151), (139, 1107526), (239, 644126), (278, 553763), (331, 465094), (478, 322063), (662, 232547), (973, 158218), (1673, 92018), (1946, 79109), (2317, 66442), (3346, 46009), (4634, 33221)]