156004965

素因数分解:

$3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{5309}}^1$

素因数の和:5973

約数の個数: 24

約数和(自身を含む): 270873720

約数和(自身を除く): 114868755

約数列:

[1, 3, 5, 9, 15, 45, 653, 1959, 3265, 5309, 5877, 9795, 15927, 26545, 29385, 47781, 79635, 238905, 3466777, 10400331, 17333885, 31200993, 52001655, 156004965]

約数ペア:

[(1, 156004965), (3, 52001655), (5, 31200993), (9, 17333885), (15, 10400331), (45, 3466777), (653, 238905), (1959, 79635), (3265, 47781), (5309, 29385), (5877, 26545), (9795, 15927)]