157029840081

素因数分解:

$3^4\times {\mathrm{18329}}^1\times {\mathrm{105769}}^1$

素因数の和:124110

約数の個数: 20

約数和(自身を含む): 234590456100

約数和(自身を除く): 77560616019

約数列:

[1, 3, 9, 27, 81, 18329, 54987, 105769, 164961, 317307, 494883, 951921, 1484649, 2855763, 8567289, 1938640001, 5815920003, 17447760009, 52343280027, 157029840081]

約数ペア:

[(1, 157029840081), (3, 52343280027), (9, 17447760009), (27, 5815920003), (81, 1938640001), (18329, 8567289), (54987, 2855763), (105769, 1484649), (164961, 951921), (317307, 494883)]