168172801

素因数分解:

${\mathrm{71}}^2\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:672

約数の個数: 12

約数和(自身を含む): 173289796

約数和(自身を除く): 5116995

約数列:

[1, 71, 73, 457, 5041, 5183, 32447, 33361, 367993, 2303737, 2368631, 168172801]

約数ペア:

[(1, 168172801), (71, 2368631), (73, 2303737), (457, 367993), (5041, 33361), (5183, 32447)]