152567800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9907}}^1$

素因数の和:9941

約数の個数: 96

約数和(自身を含む): 442293120

約数和(自身を除く): 289725320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 140, 154, 175, 200, 220, 275, 280, 308, 350, 385, 440, 550, 616, 700, 770, 1100, 1400, 1540, 1925, 2200, 3080, 3850, 7700, 9907, 15400, 19814, 39628, 49535, 69349, 79256, 99070, 108977, 138698, 198140, 217954, 247675, 277396, 346745, 396280, 435908, 495350, 544885, 554792, 693490, 762839, 871816, 990700, 1089770, 1386980, 1525678, 1733725, 1981400, 2179540, 2724425, 2773960, 3051356, 3467450, 3814195, 4359080, 5448850, 6102712, 6934900, 7628390, 10897700, 13869800, 15256780, 19070975, 21795400, 30513560, 38141950, 76283900, 152567800]

約数ペア:

[(1, 152567800), (2, 76283900), (4, 38141950), (5, 30513560), (7, 21795400), (8, 19070975), (10, 15256780), (11, 13869800), (14, 10897700), (20, 7628390), (22, 6934900), (25, 6102712), (28, 5448850), (35, 4359080), (40, 3814195), (44, 3467450), (50, 3051356), (55, 2773960), (56, 2724425), (70, 2179540), (77, 1981400), (88, 1733725), (100, 1525678), (110, 1386980), (140, 1089770), (154, 990700), (175, 871816), (200, 762839), (220, 693490), (275, 554792), (280, 544885), (308, 495350), (350, 435908), (385, 396280), (440, 346745), (550, 277396), (616, 247675), (700, 217954), (770, 198140), (1100, 138698), (1400, 108977), (1540, 99070), (1925, 79256), (2200, 69349), (3080, 49535), (3850, 39628), (7700, 19814), (9907, 15400)]