78470147174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{15031}}^1\times {\mathrm{137383}}^1$

素因数の和:152435

約数の個数: 16

約数和(自身を含む): 123909377280

約数和(自身を除く): 45439230106

約数列:

[1, 2, 19, 38, 15031, 30062, 137383, 274766, 285589, 571178, 2610277, 5220554, 2065003873, 4130007746, 39235073587, 78470147174]

約数ペア:

[(1, 78470147174), (2, 39235073587), (19, 4130007746), (38, 2065003873), (15031, 5220554), (30062, 2610277), (137383, 571178), (274766, 285589)]