159972913

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{499}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 172800000

約数和(自身を除く): 12827087

約数列:

[1, 19, 47, 359, 499, 893, 6821, 9481, 16873, 23453, 179141, 320587, 445607, 3403679, 8419627, 159972913]

約数ペア:

[(1, 159972913), (19, 8419627), (47, 3403679), (359, 445607), (499, 320587), (893, 179141), (6821, 23453), (9481, 16873)]