156679029

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{148793}}^1$

素因数の和:148818

約数の個数: 20

約数和(自身を含む): 252057036

約数和(自身を除く): 95378007

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 148793, 446379, 1339137, 1934309, 4017411, 5802927, 12052233, 17408781, 52226343, 156679029]

約数ペア:

[(1, 156679029), (3, 52226343), (9, 17408781), (13, 12052233), (27, 5802927), (39, 4017411), (81, 1934309), (117, 1339137), (351, 446379), (1053, 148793)]