157921385568

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1\times {\mathrm{1907}}^1$

素因数の和:2569

約数の個数: 192

約数和(自身を含む): 442658442240

約数和(自身を除く): 284737056672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 83, 96, 114, 152, 166, 228, 249, 304, 332, 456, 498, 547, 608, 664, 912, 996, 1094, 1328, 1577, 1641, 1824, 1907, 1992, 2188, 2656, 3154, 3282, 3814, 3984, 4376, 4731, 5721, 6308, 6564, 7628, 7968, 8752, 9462, 10393, 11442, 12616, 13128, 15256, 17504, 18924, 20786, 22884, 25232, 26256, 30512, 31179, 36233, 37848, 41572, 45401, 45768, 50464, 52512, 61024, 62358, 72466, 75696, 83144, 90802, 91536, 108699, 124716, 136203, 144932, 151392, 158281, 166288, 181604, 183072, 217398, 249432, 272406, 289864, 316562, 332576, 363208, 434796, 474843, 498864, 544812, 579728, 633124, 726416, 862619, 869592, 949686, 997728, 1043129, 1089624, 1159456, 1266248, 1452832, 1725238, 1739184, 1899372, 2086258, 2179248, 2532496, 2587857, 3007339, 3129387, 3450476, 3478368, 3798744, 4172516, 4358496, 5064992, 5175714, 6014678, 6258774, 6900952, 7597488, 8345032, 9022017, 10351428, 12029356, 12517548, 13801904, 15194976, 16690064, 18044034, 19819451, 20702856, 24058712, 25035096, 27603808, 33380128, 36088068, 39638902, 41405712, 48117424, 50070192, 59458353, 72176136, 79277804, 82811424, 86579707, 96234848, 100140384, 118916706, 144352272, 158555608, 173159414, 237833412, 259739121, 288704544, 317111216, 346318828, 475666824, 519478242, 634222432, 692637656, 951333648, 1038956484, 1385275312, 1645014433, 1902667296, 2077912968, 2770550624, 3290028866, 4155825936, 4935043299, 6580057732, 8311651872, 9870086598, 13160115464, 19740173196, 26320230928, 39480346392, 52640461856, 78960692784, 157921385568]

約数ペア:

[(1, 157921385568), (2, 78960692784), (3, 52640461856), (4, 39480346392), (6, 26320230928), (8, 19740173196), (12, 13160115464), (16, 9870086598), (19, 8311651872), (24, 6580057732), (32, 4935043299), (38, 4155825936), (48, 3290028866), (57, 2770550624), (76, 2077912968), (83, 1902667296), (96, 1645014433), (114, 1385275312), (152, 1038956484), (166, 951333648), (228, 692637656), (249, 634222432), (304, 519478242), (332, 475666824), (456, 346318828), (498, 317111216), (547, 288704544), (608, 259739121), (664, 237833412), (912, 173159414), (996, 158555608), (1094, 144352272), (1328, 118916706), (1577, 100140384), (1641, 96234848), (1824, 86579707), (1907, 82811424), (1992, 79277804), (2188, 72176136), (2656, 59458353), (3154, 50070192), (3282, 48117424), (3814, 41405712), (3984, 39638902), (4376, 36088068), (4731, 33380128), (5721, 27603808), (6308, 25035096), (6564, 24058712), (7628, 20702856), (7968, 19819451), (8752, 18044034), (9462, 16690064), (10393, 15194976), (11442, 13801904), (12616, 12517548), (13128, 12029356), (15256, 10351428), (17504, 9022017), (18924, 8345032), (20786, 7597488), (22884, 6900952), (25232, 6258774), (26256, 6014678), (30512, 5175714), (31179, 5064992), (36233, 4358496), (37848, 4172516), (41572, 3798744), (45401, 3478368), (45768, 3450476), (50464, 3129387), (52512, 3007339), (61024, 2587857), (62358, 2532496), (72466, 2179248), (75696, 2086258), (83144, 1899372), (90802, 1739184), (91536, 1725238), (108699, 1452832), (124716, 1266248), (136203, 1159456), (144932, 1089624), (151392, 1043129), (158281, 997728), (166288, 949686), (181604, 869592), (183072, 862619), (217398, 726416), (249432, 633124), (272406, 579728), (289864, 544812), (316562, 498864), (332576, 474843), (363208, 434796)]