155244544

素因数分解:

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

素因数の和:73

約数の個数: 192

約数和(自身を含む): 412776000

約数和(自身を除く): 257531456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 64, 68, 91, 98, 104, 112, 119, 128, 136, 182, 196, 208, 221, 224, 238, 256, 272, 343, 364, 392, 416, 442, 448, 476, 512, 544, 637, 686, 728, 784, 832, 833, 884, 896, 952, 1024, 1088, 1274, 1372, 1456, 1547, 1568, 1664, 1666, 1768, 1792, 1904, 2048, 2176, 2548, 2744, 2912, 3094, 3136, 3328, 3332, 3536, 3584, 3808, 4352, 4459, 5096, 5488, 5824, 5831, 6188, 6272, 6656, 6664, 7072, 7168, 7616, 8704, 8918, 10192, 10829, 10976, 11648, 11662, 12376, 12544, 13312, 13328, 14144, 14336, 15232, 17408, 17836, 20384, 21658, 21952, 23296, 23324, 24752, 25088, 26624, 26656, 28288, 30464, 34816, 35672, 40768, 43316, 43904, 46592, 46648, 49504, 50176, 53312, 56576, 60928, 71344, 75803, 81536, 86632, 87808, 93184, 93296, 99008, 100352, 106624, 113152, 121856, 142688, 151606, 163072, 173264, 175616, 186368, 186592, 198016, 213248, 226304, 243712, 285376, 303212, 326144, 346528, 351232, 373184, 396032, 426496, 452608, 570752, 606424, 652288, 693056, 702464, 746368, 792064, 852992, 1141504, 1212848, 1304576, 1386112, 1492736, 1584128, 1705984, 2283008, 2425696, 2772224, 2985472, 3168256, 4566016, 4851392, 5544448, 5970944, 9132032, 9702784, 11088896, 11941888, 19405568, 22177792, 38811136, 77622272, 155244544]

約数ペア:

[(1, 155244544), (2, 77622272), (4, 38811136), (7, 22177792), (8, 19405568), (13, 11941888), (14, 11088896), (16, 9702784), (17, 9132032), (26, 5970944), (28, 5544448), (32, 4851392), (34, 4566016), (49, 3168256), (52, 2985472), (56, 2772224), (64, 2425696), (68, 2283008), (91, 1705984), (98, 1584128), (104, 1492736), (112, 1386112), (119, 1304576), (128, 1212848), (136, 1141504), (182, 852992), (196, 792064), (208, 746368), (221, 702464), (224, 693056), (238, 652288), (256, 606424), (272, 570752), (343, 452608), (364, 426496), (392, 396032), (416, 373184), (442, 351232), (448, 346528), (476, 326144), (512, 303212), (544, 285376), (637, 243712), (686, 226304), (728, 213248), (784, 198016), (832, 186592), (833, 186368), (884, 175616), (896, 173264), (952, 163072), (1024, 151606), (1088, 142688), (1274, 121856), (1372, 113152), (1456, 106624), (1547, 100352), (1568, 99008), (1664, 93296), (1666, 93184), (1768, 87808), (1792, 86632), (1904, 81536), (2048, 75803), (2176, 71344), (2548, 60928), (2744, 56576), (2912, 53312), (3094, 50176), (3136, 49504), (3328, 46648), (3332, 46592), (3536, 43904), (3584, 43316), (3808, 40768), (4352, 35672), (4459, 34816), (5096, 30464), (5488, 28288), (5824, 26656), (5831, 26624), (6188, 25088), (6272, 24752), (6656, 23324), (6664, 23296), (7072, 21952), (7168, 21658), (7616, 20384), (8704, 17836), (8918, 17408), (10192, 15232), (10829, 14336), (10976, 14144), (11648, 13328), (11662, 13312), (12376, 12544)]