147273312

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 438939648

約数和(自身を除く): 291666336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 41, 48, 51, 62, 68, 71, 82, 93, 96, 102, 123, 124, 136, 142, 164, 186, 204, 213, 246, 248, 272, 284, 328, 372, 408, 426, 492, 496, 527, 544, 568, 656, 697, 744, 816, 852, 984, 992, 1054, 1136, 1207, 1271, 1312, 1394, 1488, 1581, 1632, 1704, 1968, 2091, 2108, 2201, 2272, 2414, 2542, 2788, 2911, 2976, 3162, 3408, 3621, 3813, 3936, 4182, 4216, 4402, 4828, 5084, 5576, 5822, 6324, 6603, 6816, 7242, 7626, 8364, 8432, 8733, 8804, 9656, 10168, 11152, 11644, 12648, 13206, 14484, 15252, 16728, 16864, 17466, 17608, 19312, 20336, 21607, 22304, 23288, 25296, 26412, 28968, 30504, 33456, 34932, 35216, 37417, 38624, 40672, 43214, 46576, 49487, 50592, 52824, 57936, 61008, 64821, 66912, 69864, 70432, 74834, 86428, 90241, 93152, 98974, 105648, 112251, 115872, 122016, 129642, 139728, 148461, 149668, 172856, 180482, 197948, 211296, 224502, 259284, 270723, 279456, 296922, 299336, 345712, 360964, 395896, 449004, 518568, 541446, 593844, 598672, 691424, 721928, 791792, 898008, 1037136, 1082892, 1187688, 1197344, 1443856, 1534097, 1583584, 1796016, 2074272, 2165784, 2375376, 2887712, 3068194, 3592032, 4331568, 4602291, 4750752, 6136388, 8663136, 9204582, 12272776, 18409164, 24545552, 36818328, 49091104, 73636656, 147273312]

約数ペア:

[(1, 147273312), (2, 73636656), (3, 49091104), (4, 36818328), (6, 24545552), (8, 18409164), (12, 12272776), (16, 9204582), (17, 8663136), (24, 6136388), (31, 4750752), (32, 4602291), (34, 4331568), (41, 3592032), (48, 3068194), (51, 2887712), (62, 2375376), (68, 2165784), (71, 2074272), (82, 1796016), (93, 1583584), (96, 1534097), (102, 1443856), (123, 1197344), (124, 1187688), (136, 1082892), (142, 1037136), (164, 898008), (186, 791792), (204, 721928), (213, 691424), (246, 598672), (248, 593844), (272, 541446), (284, 518568), (328, 449004), (372, 395896), (408, 360964), (426, 345712), (492, 299336), (496, 296922), (527, 279456), (544, 270723), (568, 259284), (656, 224502), (697, 211296), (744, 197948), (816, 180482), (852, 172856), (984, 149668), (992, 148461), (1054, 139728), (1136, 129642), (1207, 122016), (1271, 115872), (1312, 112251), (1394, 105648), (1488, 98974), (1581, 93152), (1632, 90241), (1704, 86428), (1968, 74834), (2091, 70432), (2108, 69864), (2201, 66912), (2272, 64821), (2414, 61008), (2542, 57936), (2788, 52824), (2911, 50592), (2976, 49487), (3162, 46576), (3408, 43214), (3621, 40672), (3813, 38624), (3936, 37417), (4182, 35216), (4216, 34932), (4402, 33456), (4828, 30504), (5084, 28968), (5576, 26412), (5822, 25296), (6324, 23288), (6603, 22304), (6816, 21607), (7242, 20336), (7626, 19312), (8364, 17608), (8432, 17466), (8733, 16864), (8804, 16728), (9656, 15252), (10168, 14484), (11152, 13206), (11644, 12648)]