157743072

素因数分解:

$2^5\times 3^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 485593920

約数和(自身を除く): 327850848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 61, 72, 73, 82, 96, 108, 122, 123, 144, 146, 164, 183, 216, 219, 244, 246, 288, 292, 328, 366, 369, 432, 438, 488, 492, 549, 584, 656, 657, 732, 738, 864, 876, 976, 984, 1098, 1107, 1168, 1312, 1314, 1464, 1476, 1647, 1752, 1952, 1968, 1971, 2196, 2214, 2336, 2501, 2628, 2928, 2952, 2993, 3294, 3504, 3936, 3942, 4392, 4428, 4453, 5002, 5256, 5856, 5904, 5986, 6588, 7008, 7503, 7884, 8784, 8856, 8906, 8979, 10004, 10512, 11808, 11972, 13176, 13359, 15006, 15768, 17568, 17712, 17812, 17958, 20008, 21024, 22509, 23944, 26352, 26718, 26937, 30012, 31536, 35424, 35624, 35916, 40016, 40077, 45018, 47888, 52704, 53436, 53874, 60024, 63072, 67527, 71248, 71832, 80032, 80154, 80811, 90036, 95776, 106872, 107748, 120048, 120231, 135054, 142496, 143664, 160308, 161622, 180072, 182573, 213744, 215496, 240096, 240462, 270108, 287328, 320616, 323244, 360144, 365146, 427488, 430992, 480924, 540216, 547719, 641232, 646488, 720288, 730292, 861984, 961848, 1080432, 1095438, 1282464, 1292976, 1460584, 1643157, 1923696, 2160864, 2190876, 2585952, 2921168, 3286314, 3847392, 4381752, 4929471, 5842336, 6572628, 8763504, 9858942, 13145256, 17527008, 19717884, 26290512, 39435768, 52581024, 78871536, 157743072]

約数ペア:

[(1, 157743072), (2, 78871536), (3, 52581024), (4, 39435768), (6, 26290512), (8, 19717884), (9, 17527008), (12, 13145256), (16, 9858942), (18, 8763504), (24, 6572628), (27, 5842336), (32, 4929471), (36, 4381752), (41, 3847392), (48, 3286314), (54, 2921168), (61, 2585952), (72, 2190876), (73, 2160864), (82, 1923696), (96, 1643157), (108, 1460584), (122, 1292976), (123, 1282464), (144, 1095438), (146, 1080432), (164, 961848), (183, 861984), (216, 730292), (219, 720288), (244, 646488), (246, 641232), (288, 547719), (292, 540216), (328, 480924), (366, 430992), (369, 427488), (432, 365146), (438, 360144), (488, 323244), (492, 320616), (549, 287328), (584, 270108), (656, 240462), (657, 240096), (732, 215496), (738, 213744), (864, 182573), (876, 180072), (976, 161622), (984, 160308), (1098, 143664), (1107, 142496), (1168, 135054), (1312, 120231), (1314, 120048), (1464, 107748), (1476, 106872), (1647, 95776), (1752, 90036), (1952, 80811), (1968, 80154), (1971, 80032), (2196, 71832), (2214, 71248), (2336, 67527), (2501, 63072), (2628, 60024), (2928, 53874), (2952, 53436), (2993, 52704), (3294, 47888), (3504, 45018), (3936, 40077), (3942, 40016), (4392, 35916), (4428, 35624), (4453, 35424), (5002, 31536), (5256, 30012), (5856, 26937), (5904, 26718), (5986, 26352), (6588, 23944), (7008, 22509), (7503, 21024), (7884, 20008), (8784, 17958), (8856, 17812), (8906, 17712), (8979, 17568), (10004, 15768), (10512, 15006), (11808, 13359), (11972, 13176)]