156564551

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{9689}}^1$

素因数の和:9826

約数の個数: 16

約数和(自身を含む): 185582880

約数和(自身を除く): 29018329

約数列:

[1, 11, 13, 113, 143, 1243, 1469, 9689, 16159, 106579, 125957, 1094857, 1385527, 12043427, 14233141, 156564551]

約数ペア:

[(1, 156564551), (11, 14233141), (13, 12043427), (113, 1385527), (143, 1094857), (1243, 125957), (1469, 106579), (9689, 16159)]