155909161057

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{6243109}}^1$

素因数の和:6243252

約数の個数: 16

約数和(自身を含む): 179352064080

約数和(自身を除く): 23442903023

約数列:

[1, 13, 17, 113, 221, 1469, 1921, 24973, 6243109, 81160417, 106132853, 705471317, 1379727089, 9171127121, 11993012389, 155909161057]

約数ペア:

[(1, 155909161057), (13, 11993012389), (17, 9171127121), (113, 1379727089), (221, 705471317), (1469, 106132853), (1921, 81160417), (24973, 6243109)]