156964366314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1245748939}}^1$

素因数の和:1245748954

約数の個数: 24

約数和(自身を含む): 388673669280

約数和(自身を除く): 231709302966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1245748939, 2491497878, 3737246817, 7474493634, 8720242573, 11211740451, 17440485146, 22423480902, 26160727719, 52321455438, 78482183157, 156964366314]

約数ペア:

[(1, 156964366314), (2, 78482183157), (3, 52321455438), (6, 26160727719), (7, 22423480902), (9, 17440485146), (14, 11211740451), (18, 8720242573), (21, 7474493634), (42, 3737246817), (63, 2491497878), (126, 1245748939)]