168122906

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{632041}}^1$

素因数の和:632069

約数の個数: 16

約数和(自身を含む): 303380160

約数和(自身を除く): 135257254

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 632041, 1264082, 4424287, 8848574, 12008779, 24017558, 84061453, 168122906]

約数ペア:

[(1, 168122906), (2, 84061453), (7, 24017558), (14, 12008779), (19, 8848574), (38, 4424287), (133, 1264082), (266, 632041)]