144437774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{129193}}^1$

素因数の和:129251

約数の個数: 16

約数和(自身を含む): 238750512

約数和(自身を除く): 94312738

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 129193, 258386, 1679509, 3359018, 5555299, 11110598, 72218887, 144437774]

約数ペア:

[(1, 144437774), (2, 72218887), (13, 11110598), (26, 5555299), (43, 3359018), (86, 1679509), (559, 258386), (1118, 129193)]