166063762010

素因数分解:

$2^1\times 5^1\times {\mathrm{79861}}^1\times {\mathrm{207941}}^1$

素因数の和:287809

約数の個数: 16

約数和(自身を含む): 298919952072

約数和(自身を除く): 132856190062

約数列:

[1, 2, 5, 10, 79861, 159722, 207941, 399305, 415882, 798610, 1039705, 2079410, 16606376201, 33212752402, 83031881005, 166063762010]

約数ペア:

[(1, 166063762010), (2, 83031881005), (5, 33212752402), (10, 16606376201), (79861, 2079410), (159722, 1039705), (207941, 798610), (399305, 415882)]