15126121919

素因数分解:

${\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1\times {\mathrm{4957}}^1$

素因数の和:5882

約数の個数: 16

約数和(自身を含む): 15784288800

約数和(自身を除く): 658166881

約数列:

[1, 29, 139, 757, 4031, 4957, 21953, 105223, 143753, 689023, 3051467, 3752449, 19981667, 108821021, 521590411, 15126121919]

約数ペア:

[(1, 15126121919), (29, 521590411), (139, 108821021), (757, 19981667), (4031, 3752449), (4957, 3051467), (21953, 689023), (105223, 143753)]