149595887

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{1129}}^1$

素因数の和:1982

約数の個数: 16

約数和(自身を含む): 178775040

約数和(自身を除く): 29179153

約数列:

[1, 7, 23, 161, 823, 1129, 5761, 7903, 18929, 25967, 132503, 181769, 929167, 6504169, 21370841, 149595887]

約数ペア:

[(1, 149595887), (7, 21370841), (23, 6504169), (161, 929167), (823, 181769), (1129, 132503), (5761, 25967), (7903, 18929)]