152049285

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{7559}}^1$

素因数の和:7722

約数の個数: 32

約数和(自身を含む): 272160000

約数和(自身を除く): 120110715

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 745, 1341, 2235, 4023, 6705, 7559, 20115, 22677, 37795, 68031, 113385, 204093, 340155, 1020465, 1126291, 3378873, 5631455, 10136619, 16894365, 30409857, 50683095, 152049285]

約数ペア:

[(1, 152049285), (3, 50683095), (5, 30409857), (9, 16894365), (15, 10136619), (27, 5631455), (45, 3378873), (135, 1126291), (149, 1020465), (447, 340155), (745, 204093), (1341, 113385), (2235, 68031), (4023, 37795), (6705, 22677), (7559, 20115)]