156765864059

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{5045083}}^1$

素因数の和:5045306

約数の個数: 16

約数和(自身を含む): 187919288832

約数和(自身を除く): 31153424773

約数列:

[1, 7, 23, 161, 193, 1351, 4439, 31073, 5045083, 35315581, 116036909, 812258363, 973701019, 6815907133, 22395123437, 156765864059]

約数ペア:

[(1, 156765864059), (7, 22395123437), (23, 6815907133), (161, 973701019), (193, 812258363), (1351, 116036909), (4439, 35315581), (31073, 5045083)]