149780135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{5381}}^1$

素因数の和:5698

約数の個数: 16

約数和(自身を含む): 189876960

約数和(自身を除く): 40096825

約数列:

[1, 5, 19, 95, 293, 1465, 5381, 5567, 26905, 27835, 102239, 511195, 1576633, 7883165, 29956027, 149780135]

約数ペア:

[(1, 149780135), (5, 29956027), (19, 7883165), (95, 1576633), (293, 511195), (1465, 102239), (5381, 27835), (5567, 26905)]