153161656

素因数分解:

$2^3\times {\mathrm{971}}^1\times {\mathrm{19717}}^1$

素因数の和:20694

約数の個数: 16

約数和(自身を含む): 287488440

約数和(自身を除く): 134326784

約数列:

[1, 2, 4, 8, 971, 1942, 3884, 7768, 19717, 39434, 78868, 157736, 19145207, 38290414, 76580828, 153161656]

約数ペア:

[(1, 153161656), (2, 76580828), (4, 38290414), (8, 19145207), (971, 157736), (1942, 78868), (3884, 39434), (7768, 19717)]