155135045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{7529}}^1$

素因数の和:7864

約数の個数: 16

約数和(自身を含む): 201141360

約数和(自身を除く): 46006315

約数列:

[1, 5, 13, 65, 317, 1585, 4121, 7529, 20605, 37645, 97877, 489385, 2386693, 11933465, 31027009, 155135045]

約数ペア:

[(1, 155135045), (5, 31027009), (13, 11933465), (65, 2386693), (317, 489385), (1585, 97877), (4121, 37645), (7529, 20605)]