136910858

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{425189}}^1$

素因数の和:425221

約数の個数: 16

約数和(自身を含む): 244909440

約数和(自身を除く): 107998582

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 425189, 850378, 2976323, 5952646, 9779347, 19558694, 68455429, 136910858]

約数ペア:

[(1, 136910858), (2, 68455429), (7, 19558694), (14, 9779347), (23, 5952646), (46, 2976323), (161, 850378), (322, 425189)]