166260124

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{299029}}^1$

素因数の和:299172

約数の個数: 12

約数和(自身を含む): 293049400

約数和(自身を除く): 126789276

約数列:

[1, 2, 4, 139, 278, 556, 299029, 598058, 1196116, 41565031, 83130062, 166260124]

約数ペア:

[(1, 166260124), (2, 83130062), (4, 41565031), (139, 1196116), (278, 598058), (556, 299029)]