142186265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{13933}}^1$

素因数の和:14108

約数の個数: 16

約数和(自身を含む): 184932048

約数和(自身を除く): 42745783

約数列:

[1, 5, 13, 65, 157, 785, 2041, 10205, 13933, 69665, 181129, 905645, 2187481, 10937405, 28437253, 142186265]

約数ペア:

[(1, 142186265), (5, 28437253), (13, 10937405), (65, 2187481), (157, 905645), (785, 181129), (2041, 69665), (10205, 13933)]