155536408345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{52813721}}^1$

素因数の和:52813776

約数の個数: 16

約数和(自身を含む): 202804692480

約数和(自身を除く): 47268284135

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 52813721, 264068605, 1003460699, 1637225351, 5017303495, 8186126755, 31107281669, 155536408345]

約数ペア:

[(1, 155536408345), (5, 31107281669), (19, 8186126755), (31, 5017303495), (95, 1637225351), (155, 1003460699), (589, 264068605), (2945, 52813721)]