152939000

素因数分解:

$2^3\times 5^3\times {\mathrm{152939}}^1$

素因数の和:152960

約数の個数: 32

約数和(自身を含む): 357879600

約数和(自身を除く): 204940600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 152939, 305878, 611756, 764695, 1223512, 1529390, 3058780, 3823475, 6117560, 7646950, 15293900, 19117375, 30587800, 38234750, 76469500, 152939000]

約数ペア:

[(1, 152939000), (2, 76469500), (4, 38234750), (5, 30587800), (8, 19117375), (10, 15293900), (20, 7646950), (25, 6117560), (40, 3823475), (50, 3058780), (100, 1529390), (125, 1223512), (200, 764695), (250, 611756), (500, 305878), (1000, 152939)]