163635934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{11939}}^1$

素因数の和:12048

約数の個数: 32

約数和(自身を含む): 309484800

約数和(自身を除く): 145848866

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 623, 979, 1246, 1958, 6853, 11939, 13706, 23878, 83573, 131329, 167146, 262658, 919303, 1062571, 1838606, 2125142, 7437997, 11688281, 14875994, 23376562, 81817967, 163635934]

約数ペア:

[(1, 163635934), (2, 81817967), (7, 23376562), (11, 14875994), (14, 11688281), (22, 7437997), (77, 2125142), (89, 1838606), (154, 1062571), (178, 919303), (623, 262658), (979, 167146), (1246, 131329), (1958, 83573), (6853, 23878), (11939, 13706)]