146560128

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 256

約数和(自身を含む): 487347840

約数和(自身を除く): 340787712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 32, 33, 34, 39, 44, 48, 51, 52, 64, 66, 68, 78, 88, 96, 102, 104, 128, 132, 136, 143, 156, 157, 176, 187, 192, 204, 208, 221, 264, 272, 286, 312, 314, 352, 374, 384, 408, 416, 429, 442, 471, 528, 544, 561, 572, 624, 628, 663, 704, 748, 816, 832, 858, 884, 942, 1056, 1088, 1122, 1144, 1248, 1256, 1326, 1408, 1496, 1632, 1664, 1716, 1727, 1768, 1884, 2041, 2112, 2176, 2244, 2288, 2431, 2496, 2512, 2652, 2669, 2992, 3264, 3432, 3454, 3536, 3768, 4082, 4224, 4488, 4576, 4862, 4992, 5024, 5181, 5304, 5338, 5984, 6123, 6528, 6864, 6908, 7072, 7293, 7536, 8007, 8164, 8976, 9152, 9724, 10048, 10362, 10608, 10676, 11968, 12246, 13728, 13816, 14144, 14586, 15072, 16014, 16328, 17952, 18304, 19448, 20096, 20724, 21216, 21352, 22451, 23936, 24492, 27456, 27632, 28288, 29172, 29359, 30144, 32028, 32656, 34697, 35904, 38896, 41448, 42432, 42704, 44902, 48984, 54912, 55264, 58344, 58718, 60288, 64056, 65312, 67353, 69394, 71808, 77792, 82896, 84864, 85408, 88077, 89804, 97968, 104091, 110528, 116688, 117436, 128112, 130624, 134706, 138788, 155584, 165792, 170816, 176154, 179608, 195936, 208182, 221056, 233376, 234872, 256224, 261248, 269412, 277576, 311168, 331584, 341632, 352308, 359216, 381667, 391872, 416364, 466752, 469744, 512448, 538824, 555152, 663168, 704616, 718432, 763334, 783744, 832728, 933504, 939488, 1024896, 1077648, 1110304, 1145001, 1409232, 1436864, 1526668, 1665456, 1878976, 2155296, 2220608, 2290002, 2818464, 2873728, 3053336, 3330912, 3757952, 4310592, 4441216, 4580004, 5636928, 6106672, 6661824, 8621184, 9160008, 11273856, 12213344, 13323648, 18320016, 24426688, 36640032, 48853376, 73280064, 146560128]

約数ペア:

[(1, 146560128), (2, 73280064), (3, 48853376), (4, 36640032), (6, 24426688), (8, 18320016), (11, 13323648), (12, 12213344), (13, 11273856), (16, 9160008), (17, 8621184), (22, 6661824), (24, 6106672), (26, 5636928), (32, 4580004), (33, 4441216), (34, 4310592), (39, 3757952), (44, 3330912), (48, 3053336), (51, 2873728), (52, 2818464), (64, 2290002), (66, 2220608), (68, 2155296), (78, 1878976), (88, 1665456), (96, 1526668), (102, 1436864), (104, 1409232), (128, 1145001), (132, 1110304), (136, 1077648), (143, 1024896), (156, 939488), (157, 933504), (176, 832728), (187, 783744), (192, 763334), (204, 718432), (208, 704616), (221, 663168), (264, 555152), (272, 538824), (286, 512448), (312, 469744), (314, 466752), (352, 416364), (374, 391872), (384, 381667), (408, 359216), (416, 352308), (429, 341632), (442, 331584), (471, 311168), (528, 277576), (544, 269412), (561, 261248), (572, 256224), (624, 234872), (628, 233376), (663, 221056), (704, 208182), (748, 195936), (816, 179608), (832, 176154), (858, 170816), (884, 165792), (942, 155584), (1056, 138788), (1088, 134706), (1122, 130624), (1144, 128112), (1248, 117436), (1256, 116688), (1326, 110528), (1408, 104091), (1496, 97968), (1632, 89804), (1664, 88077), (1716, 85408), (1727, 84864), (1768, 82896), (1884, 77792), (2041, 71808), (2112, 69394), (2176, 67353), (2244, 65312), (2288, 64056), (2431, 60288), (2496, 58718), (2512, 58344), (2652, 55264), (2669, 54912), (2992, 48984), (3264, 44902), (3432, 42704), (3454, 42432), (3536, 41448), (3768, 38896), (4082, 35904), (4224, 34697), (4488, 32656), (4576, 32028), (4862, 30144), (4992, 29359), (5024, 29172), (5181, 28288), (5304, 27632), (5338, 27456), (5984, 24492), (6123, 23936), (6528, 22451), (6864, 21352), (6908, 21216), (7072, 20724), (7293, 20096), (7536, 19448), (8007, 18304), (8164, 17952), (8976, 16328), (9152, 16014), (9724, 15072), (10048, 14586), (10362, 14144), (10608, 13816), (10676, 13728), (11968, 12246)]