15205162

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47221}}^1$

素因数の和:47253

約数の個数: 16

約数和(自身を含む): 27199872

約数和(自身を除く): 11994710

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 47221, 94442, 330547, 661094, 1086083, 2172166, 7602581, 15205162]

約数ペア:

[(1, 15205162), (2, 7602581), (7, 2172166), (14, 1086083), (23, 661094), (46, 330547), (161, 94442), (322, 47221)]