138528045978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{21842959}}^1$

素因数の和:21843122

約数の個数: 32

約数和(自身を含む): 318732472320

約数和(自身を除く): 180204426342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3171, 6342, 21842959, 43685918, 65528877, 131057754, 152900713, 305801426, 458702139, 917404278, 3298286809, 6596573618, 9894860427, 19789720854, 23088007663, 46176015326, 69264022989, 138528045978]

約数ペア:

[(1, 138528045978), (2, 69264022989), (3, 46176015326), (6, 23088007663), (7, 19789720854), (14, 9894860427), (21, 6596573618), (42, 3298286809), (151, 917404278), (302, 458702139), (453, 305801426), (906, 152900713), (1057, 131057754), (2114, 65528877), (3171, 43685918), (6342, 21842959)]