168556976

素因数分解:

$2^4\times 7^1\times {\mathrm{983}}^1\times {\mathrm{1531}}^1$

素因数の和:2529

約数の個数: 40

約数和(自身を含む): 373857024

約数和(自身を除く): 205300048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 983, 1531, 1966, 3062, 3932, 6124, 6881, 7864, 10717, 12248, 13762, 15728, 21434, 24496, 27524, 42868, 55048, 85736, 110096, 171472, 1504973, 3009946, 6019892, 10534811, 12039784, 21069622, 24079568, 42139244, 84278488, 168556976]

約数ペア:

[(1, 168556976), (2, 84278488), (4, 42139244), (7, 24079568), (8, 21069622), (14, 12039784), (16, 10534811), (28, 6019892), (56, 3009946), (112, 1504973), (983, 171472), (1531, 110096), (1966, 85736), (3062, 55048), (3932, 42868), (6124, 27524), (6881, 24496), (7864, 21434), (10717, 15728), (12248, 13762)]