145978490115

素因数分解:

$3^3\times 5^1\times {\mathrm{1081322149}}^1$

素因数の和:1081322163

約数の個数: 16

約数和(自身を含む): 259517316000

約数和(自身を除く): 113538825885

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1081322149, 3243966447, 5406610745, 9731899341, 16219832235, 29195698023, 48659496705, 145978490115]

約数ペア:

[(1, 145978490115), (3, 48659496705), (5, 29195698023), (9, 16219832235), (15, 9731899341), (27, 5406610745), (45, 3243966447), (135, 1081322149)]