156912165200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1\times {\mathrm{991}}^1$

素因数の和:1502

約数の個数: 240

約数和(自身を含む): 434984825856

約数和(自身を除く): 278072660656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 193, 200, 280, 293, 350, 386, 400, 560, 586, 700, 772, 965, 991, 1172, 1351, 1400, 1465, 1544, 1930, 1982, 2051, 2344, 2702, 2800, 2930, 3088, 3860, 3964, 4102, 4688, 4825, 4955, 5404, 5860, 6755, 6937, 7325, 7720, 7928, 8204, 9650, 9910, 10255, 10808, 11720, 13510, 13874, 14650, 15440, 15856, 16408, 19300, 19820, 20510, 21616, 23440, 24775, 27020, 27748, 29300, 32816, 33775, 34685, 38600, 39640, 41020, 49550, 51275, 54040, 55496, 56549, 58600, 67550, 69370, 77200, 79280, 82040, 99100, 102550, 108080, 110992, 113098, 117200, 135100, 138740, 164080, 173425, 191263, 198200, 205100, 226196, 270200, 277480, 282745, 290363, 346850, 382526, 395843, 396400, 410200, 452392, 540400, 554960, 565490, 580726, 693700, 765052, 791686, 820400, 904784, 956315, 1130980, 1161452, 1338841, 1387400, 1413725, 1451815, 1530104, 1583372, 1912630, 1979215, 2032541, 2261960, 2322904, 2677682, 2774800, 2827450, 2903630, 3060208, 3166744, 3825260, 3958430, 4065082, 4523920, 4645808, 4781575, 5355364, 5654900, 5807260, 6333488, 6694205, 7259075, 7650520, 7916860, 8130164, 9563150, 9896075, 10162705, 10710728, 11309800, 11614520, 13388410, 14518150, 15301040, 15833720, 16260328, 19126300, 19792150, 20325410, 21421456, 22619600, 23229040, 26776820, 29036300, 31667440, 32520656, 33471025, 38252600, 39584300, 40650820, 50813525, 53553640, 56040059, 58072600, 66942050, 76505200, 79168600, 81301640, 101627050, 107107280, 112080118, 116145200, 133884100, 158337200, 162603280, 203254100, 224160236, 267768200, 280200295, 392280413, 406508200, 448320472, 535536400, 560400590, 784560826, 813016400, 896640944, 1120801180, 1401001475, 1569121652, 1961402065, 2241602360, 2802002950, 3138243304, 3922804130, 4483204720, 5604005900, 6276486608, 7845608260, 9807010325, 11208011800, 15691216520, 19614020650, 22416023600, 31382433040, 39228041300, 78456082600, 156912165200]

約数ペア:

[(1, 156912165200), (2, 78456082600), (4, 39228041300), (5, 31382433040), (7, 22416023600), (8, 19614020650), (10, 15691216520), (14, 11208011800), (16, 9807010325), (20, 7845608260), (25, 6276486608), (28, 5604005900), (35, 4483204720), (40, 3922804130), (50, 3138243304), (56, 2802002950), (70, 2241602360), (80, 1961402065), (100, 1569121652), (112, 1401001475), (140, 1120801180), (175, 896640944), (193, 813016400), (200, 784560826), (280, 560400590), (293, 535536400), (350, 448320472), (386, 406508200), (400, 392280413), (560, 280200295), (586, 267768200), (700, 224160236), (772, 203254100), (965, 162603280), (991, 158337200), (1172, 133884100), (1351, 116145200), (1400, 112080118), (1465, 107107280), (1544, 101627050), (1930, 81301640), (1982, 79168600), (2051, 76505200), (2344, 66942050), (2702, 58072600), (2800, 56040059), (2930, 53553640), (3088, 50813525), (3860, 40650820), (3964, 39584300), (4102, 38252600), (4688, 33471025), (4825, 32520656), (4955, 31667440), (5404, 29036300), (5860, 26776820), (6755, 23229040), (6937, 22619600), (7325, 21421456), (7720, 20325410), (7928, 19792150), (8204, 19126300), (9650, 16260328), (9910, 15833720), (10255, 15301040), (10808, 14518150), (11720, 13388410), (13510, 11614520), (13874, 11309800), (14650, 10710728), (15440, 10162705), (15856, 9896075), (16408, 9563150), (19300, 8130164), (19820, 7916860), (20510, 7650520), (21616, 7259075), (23440, 6694205), (24775, 6333488), (27020, 5807260), (27748, 5654900), (29300, 5355364), (32816, 4781575), (33775, 4645808), (34685, 4523920), (38600, 4065082), (39640, 3958430), (41020, 3825260), (49550, 3166744), (51275, 3060208), (54040, 2903630), (55496, 2827450), (56549, 2774800), (58600, 2677682), (67550, 2322904), (69370, 2261960), (77200, 2032541), (79280, 1979215), (82040, 1912630), (99100, 1583372), (102550, 1530104), (108080, 1451815), (110992, 1413725), (113098, 1387400), (117200, 1338841), (135100, 1161452), (138740, 1130980), (164080, 956315), (173425, 904784), (191263, 820400), (198200, 791686), (205100, 765052), (226196, 693700), (270200, 580726), (277480, 565490), (282745, 554960), (290363, 540400), (346850, 452392), (382526, 410200), (395843, 396400)]