166906192

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{45553}}^1$

素因数の和:45790

約数の個数: 20

約数和(自身を含む): 324800020

約数和(自身を除く): 157893828

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 45553, 91106, 182212, 364424, 728848, 10431637, 20863274, 41726548, 83453096, 166906192]

約数ペア:

[(1, 166906192), (2, 83453096), (4, 41726548), (8, 20863274), (16, 10431637), (229, 728848), (458, 364424), (916, 182212), (1832, 91106), (3664, 45553)]