157649688019

素因数分解:

${\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2441}}^1\times {\mathrm{22511}}^1$

素因数の和:25122

約数の個数: 16

約数和(自身を含む): 167121884160

約数和(自身を除く): 9472196141

約数列:

[1, 19, 151, 2441, 2869, 22511, 46379, 368591, 427709, 3399161, 7003229, 54949351, 64584059, 1044037669, 8297352001, 157649688019]

約数ペア:

[(1, 157649688019), (19, 8297352001), (151, 1044037669), (2441, 64584059), (2869, 54949351), (22511, 7003229), (46379, 3399161), (368591, 427709)]