157066000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:906

約数の個数: 160

約数和(自身を含む): 467970048

約数和(自身を除く): 310904048

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 125, 130, 140, 175, 182, 200, 208, 250, 260, 280, 325, 350, 364, 400, 455, 500, 520, 560, 650, 700, 728, 863, 875, 910, 1000, 1040, 1300, 1400, 1456, 1625, 1726, 1750, 1820, 2000, 2275, 2600, 2800, 3250, 3452, 3500, 3640, 4315, 4550, 5200, 6041, 6500, 6904, 7000, 7280, 8630, 9100, 11219, 11375, 12082, 13000, 13808, 14000, 17260, 18200, 21575, 22438, 22750, 24164, 26000, 30205, 34520, 36400, 43150, 44876, 45500, 48328, 56095, 60410, 69040, 78533, 86300, 89752, 91000, 96656, 107875, 112190, 120820, 151025, 157066, 172600, 179504, 182000, 215750, 224380, 241640, 280475, 302050, 314132, 345200, 392665, 431500, 448760, 483280, 560950, 604100, 628264, 755125, 785330, 863000, 897520, 1121900, 1208200, 1256528, 1402375, 1510250, 1570660, 1726000, 1963325, 2243800, 2416400, 2804750, 3020500, 3141320, 3926650, 4487600, 5609500, 6041000, 6282640, 7853300, 9816625, 11219000, 12082000, 15706600, 19633250, 22438000, 31413200, 39266500, 78533000, 157066000]

約数ペア:

[(1, 157066000), (2, 78533000), (4, 39266500), (5, 31413200), (7, 22438000), (8, 19633250), (10, 15706600), (13, 12082000), (14, 11219000), (16, 9816625), (20, 7853300), (25, 6282640), (26, 6041000), (28, 5609500), (35, 4487600), (40, 3926650), (50, 3141320), (52, 3020500), (56, 2804750), (65, 2416400), (70, 2243800), (80, 1963325), (91, 1726000), (100, 1570660), (104, 1510250), (112, 1402375), (125, 1256528), (130, 1208200), (140, 1121900), (175, 897520), (182, 863000), (200, 785330), (208, 755125), (250, 628264), (260, 604100), (280, 560950), (325, 483280), (350, 448760), (364, 431500), (400, 392665), (455, 345200), (500, 314132), (520, 302050), (560, 280475), (650, 241640), (700, 224380), (728, 215750), (863, 182000), (875, 179504), (910, 172600), (1000, 157066), (1040, 151025), (1300, 120820), (1400, 112190), (1456, 107875), (1625, 96656), (1726, 91000), (1750, 89752), (1820, 86300), (2000, 78533), (2275, 69040), (2600, 60410), (2800, 56095), (3250, 48328), (3452, 45500), (3500, 44876), (3640, 43150), (4315, 36400), (4550, 34520), (5200, 30205), (6041, 26000), (6500, 24164), (6904, 22750), (7000, 22438), (7280, 21575), (8630, 18200), (9100, 17260), (11219, 14000), (11375, 13808), (12082, 13000)]