157423164567

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{14243}}^1\times {\mathrm{216719}}^1$

素因数の和:230982

約数の個数: 16

約数和(自身を含む): 222261096960

約数和(自身を除く): 64837932393

約数列:

[1, 3, 17, 51, 14243, 42729, 216719, 242131, 650157, 726393, 3684223, 11052669, 3086728717, 9260186151, 52474388189, 157423164567]

約数ペア:

[(1, 157423164567), (3, 52474388189), (17, 9260186151), (51, 3086728717), (14243, 11052669), (42729, 3684223), (216719, 726393), (242131, 650157)]