140311105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{134269}}^1$

素因数の和:134304

約数の個数: 16

約数和(自身を含む): 193348800

約数和(自身を除く): 53037695

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 134269, 671345, 1476959, 2551111, 7384795, 12755555, 28062221, 140311105]

約数ペア:

[(1, 140311105), (5, 28062221), (11, 12755555), (19, 7384795), (55, 2551111), (95, 1476959), (209, 671345), (1045, 134269)]