159187853

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{3637}}^1$

素因数の和:3844

約数の個数: 16

約数和(自身を含む): 182307456

約数和(自身を除く): 23119603

約数列:

[1, 11, 23, 173, 253, 1903, 3637, 3979, 40007, 43769, 83651, 629201, 920161, 6921211, 14471623, 159187853]

約数ペア:

[(1, 159187853), (11, 14471623), (23, 6921211), (173, 920161), (253, 629201), (1903, 83651), (3637, 43769), (3979, 40007)]