156965109891

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{29927}}^1\times {\mathrm{32987}}^1$

素因数の和:62970

約数の個数: 16

約数和(自身を含む): 213249210624

約数和(自身を除く): 56284100733

約数列:

[1, 3, 53, 159, 29927, 32987, 89781, 98961, 1586131, 1748311, 4758393, 5244933, 987201949, 2961605847, 52321703297, 156965109891]

約数ペア:

[(1, 156965109891), (3, 52321703297), (53, 2961605847), (159, 987201949), (29927, 5244933), (32987, 4758393), (89781, 1748311), (98961, 1586131)]