157028105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{5503}}^1$

素因数の和:5960

約数の個数: 16

約数和(自身を含む): 203427840

約数和(自身を除く): 46399735

約数列:

[1, 5, 13, 65, 439, 2195, 5503, 5707, 27515, 28535, 71539, 357695, 2415817, 12079085, 31405621, 157028105]

約数ペア:

[(1, 157028105), (5, 31405621), (13, 12079085), (65, 2415817), (439, 357695), (2195, 71539), (5503, 28535), (5707, 27515)]