163089916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1741}}^1\times {\mathrm{2129}}^1$

素因数の和:3885

約数の個数: 24

約数和(自身を含む): 311678640

約数和(自身を除く): 148588724

約数列:

[1, 2, 4, 11, 22, 44, 1741, 2129, 3482, 4258, 6964, 8516, 19151, 23419, 38302, 46838, 76604, 93676, 3706589, 7413178, 14826356, 40772479, 81544958, 163089916]

約数ペア:

[(1, 163089916), (2, 81544958), (4, 40772479), (11, 14826356), (22, 7413178), (44, 3706589), (1741, 93676), (2129, 76604), (3482, 46838), (4258, 38302), (6964, 23419), (8516, 19151)]