156971705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{29423}}^1$

素因数の和:29536

約数の個数: 16

約数和(自身を含む): 207615744

約数和(自身を除く): 50644039

約数列:

[1, 5, 11, 55, 97, 485, 1067, 5335, 29423, 147115, 323653, 1618265, 2854031, 14270155, 31394341, 156971705]

約数ペア:

[(1, 156971705), (5, 31394341), (11, 14270155), (55, 2854031), (97, 1618265), (485, 323653), (1067, 147115), (5335, 29423)]