164952396

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{218191}}^1$

素因数の和:218211

約数の個数: 48

約数和(自身を含む): 488750080

約数和(自身を除く): 323797684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 218191, 436382, 654573, 872764, 1309146, 1527337, 1963719, 2618292, 3054674, 3927438, 4582011, 5891157, 6109348, 7854876, 9164022, 11782314, 13746033, 18328044, 23564628, 27492066, 41238099, 54984132, 82476198, 164952396]

約数ペア:

[(1, 164952396), (2, 82476198), (3, 54984132), (4, 41238099), (6, 27492066), (7, 23564628), (9, 18328044), (12, 13746033), (14, 11782314), (18, 9164022), (21, 7854876), (27, 6109348), (28, 5891157), (36, 4582011), (42, 3927438), (54, 3054674), (63, 2618292), (84, 1963719), (108, 1527337), (126, 1309146), (189, 872764), (252, 654573), (378, 436382), (756, 218191)]