156938875977

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1627}}^1\times {\mathrm{2473309}}^1$

素因数の和:2474952

約数の個数: 16

約数和(自身を含む): 225486726080

約数和(自身を除く): 68547850103

約数列:

[1, 3, 13, 39, 1627, 4881, 21151, 63453, 2473309, 7419927, 32153017, 96459051, 4024073743, 12072221229, 52312958659, 156938875977]

約数ペア:

[(1, 156938875977), (3, 52312958659), (13, 12072221229), (39, 4024073743), (1627, 96459051), (4881, 32153017), (21151, 7419927), (63453, 2473309)]