164057244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1051649}}^1$

素因数の和:1051669

約数の個数: 24

約数和(自身を含む): 412246800

約数和(自身を除く): 248189556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1051649, 2103298, 3154947, 4206596, 6309894, 12619788, 13671437, 27342874, 41014311, 54685748, 82028622, 164057244]

約数ペア:

[(1, 164057244), (2, 82028622), (3, 54685748), (4, 41014311), (6, 27342874), (12, 13671437), (13, 12619788), (26, 6309894), (39, 4206596), (52, 3154947), (78, 2103298), (156, 1051649)]