156934414228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{72701}}^1\times {\mathrm{28403}}^1$

素因数の和:101127

約数の個数: 24

約数和(自身を含む): 289103865120

約数和(自身を除く): 132169450892

約数列:

[1, 2, 4, 19, 38, 76, 28403, 56806, 72701, 113612, 145402, 290804, 539657, 1079314, 1381319, 2158628, 2762638, 5525276, 2064926503, 4129853006, 8259706012, 39233603557, 78467207114, 156934414228]

約数ペア:

[(1, 156934414228), (2, 78467207114), (4, 39233603557), (19, 8259706012), (38, 4129853006), (76, 2064926503), (28403, 5525276), (56806, 2762638), (72701, 2158628), (113612, 1381319), (145402, 1079314), (290804, 539657)]