164002828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{23741}}^1$

素因数の和:23913

約数の個数: 24

約数和(自身を含む): 315103824

約数和(自身を除く): 151100996

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 23741, 47482, 94964, 261151, 522302, 1044604, 3727337, 7454674, 14909348, 41000707, 82001414, 164002828]

約数ペア:

[(1, 164002828), (2, 82001414), (4, 41000707), (11, 14909348), (22, 7454674), (44, 3727337), (157, 1044604), (314, 522302), (628, 261151), (1727, 94964), (3454, 47482), (6908, 23741)]