164912482

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{273941}}^1$

素因数の和:273993

約数の個数: 16

約数和(自身を含む): 289282752

約数和(自身を除く): 124370270

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 273941, 547882, 1917587, 3835174, 11779463, 23558926, 82456241, 164912482]

約数ペア:

[(1, 164912482), (2, 82456241), (7, 23558926), (14, 11779463), (43, 3835174), (86, 1917587), (301, 547882), (602, 273941)]