156940141406

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{4738817}}^1$

素因数の和:4739419

約数の個数: 16

約数和(自身を含む): 243954350640

約数和(自身を除く): 87014209234

約数列:

[1, 2, 29, 58, 571, 1142, 16559, 33118, 4738817, 9477634, 137425693, 274851386, 2705864507, 5411729014, 78470070703, 156940141406]

約数ペア:

[(1, 156940141406), (2, 78470070703), (29, 5411729014), (58, 2705864507), (571, 274851386), (1142, 137425693), (16559, 9477634), (33118, 4738817)]