155144878

素因数分解:

$2^1\times 7^2\times {\mathrm{1193}}^1\times {\mathrm{1327}}^1$

素因数の和:2536

約数の個数: 24

約数和(自身を含む): 271143072

約数和(自身を除く): 115998194

約数列:

[1, 2, 7, 14, 49, 98, 1193, 1327, 2386, 2654, 8351, 9289, 16702, 18578, 58457, 65023, 116914, 130046, 1583111, 3166222, 11081777, 22163554, 77572439, 155144878]

約数ペア:

[(1, 155144878), (2, 77572439), (7, 22163554), (14, 11081777), (49, 3166222), (98, 1583111), (1193, 130046), (1327, 116914), (2386, 65023), (2654, 58457), (8351, 18578), (9289, 16702)]