168318103678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{43855681}}^1$

素因数の和:43855803

約数の個数: 16

約数和(自身を含む): 268396773840

約数和(自身を除く): 100078670162

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 43855681, 87711362, 833257939, 1666515878, 4429423781, 8858847562, 84159051839, 168318103678]

約数ペア:

[(1, 168318103678), (2, 84159051839), (19, 8858847562), (38, 4429423781), (101, 1666515878), (202, 833257939), (1919, 87711362), (3838, 43855681)]