166855226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{3931}}^1$

素因数の和:5069

約数の個数: 16

約数和(自身を含む): 263758560

約数和(自身を除く): 96903334

約数列:

[1, 2, 19, 38, 1117, 2234, 3931, 7862, 21223, 42446, 74689, 149378, 4390927, 8781854, 83427613, 166855226]

約数ペア:

[(1, 166855226), (2, 83427613), (19, 8781854), (38, 4390927), (1117, 149378), (2234, 74689), (3931, 42446), (7862, 21223)]