157900719

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{10859}}^1$

素因数の和:11030

約数の個数: 16

約数和(自身を含む): 217895040

約数和(自身を除く): 59994321

約数列:

[1, 3, 37, 111, 131, 393, 4847, 10859, 14541, 32577, 401783, 1205349, 1422529, 4267587, 52633573, 157900719]

約数ペア:

[(1, 157900719), (3, 52633573), (37, 4267587), (111, 1422529), (131, 1205349), (393, 401783), (4847, 32577), (10859, 14541)]