131567245

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{1949}}^1$

素因数の和:2564

約数の個数: 16

約数和(自身を含む): 165110400

約数和(自身を除く): 33543155

約数列:

[1, 5, 23, 115, 587, 1949, 2935, 9745, 13501, 44827, 67505, 224135, 1144063, 5720315, 26313449, 131567245]

約数ペア:

[(1, 131567245), (5, 26313449), (23, 5720315), (115, 1144063), (587, 224135), (1949, 67505), (2935, 44827), (9745, 13501)]