161458512

素因数分解:

$2^4\times 3^1\times {\mathrm{1019}}^1\times {\mathrm{3301}}^1$

素因数の和:4331

約数の個数: 40

約数和(自身を含む): 417636960

約数和(自身を除く): 256178448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1019, 2038, 3057, 3301, 4076, 6114, 6602, 8152, 9903, 12228, 13204, 16304, 19806, 24456, 26408, 39612, 48912, 52816, 79224, 158448, 3363719, 6727438, 10091157, 13454876, 20182314, 26909752, 40364628, 53819504, 80729256, 161458512]

約数ペア:

[(1, 161458512), (2, 80729256), (3, 53819504), (4, 40364628), (6, 26909752), (8, 20182314), (12, 13454876), (16, 10091157), (24, 6727438), (48, 3363719), (1019, 158448), (2038, 79224), (3057, 52816), (3301, 48912), (4076, 39612), (6114, 26408), (6602, 24456), (8152, 19806), (9903, 16304), (12228, 13204)]