158865408

素因数分解:

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

素因数の和:74

約数の個数: 288

約数和(自身を含む): 539557200

約数和(自身を除く): 380691792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 108, 117, 128, 136, 144, 153, 156, 169, 192, 204, 208, 216, 221, 234, 256, 272, 288, 306, 312, 338, 351, 384, 408, 416, 432, 442, 459, 468, 507, 512, 544, 576, 612, 624, 663, 676, 702, 768, 816, 832, 864, 884, 918, 936, 1014, 1024, 1088, 1152, 1224, 1248, 1326, 1352, 1404, 1521, 1536, 1632, 1664, 1728, 1768, 1836, 1872, 1989, 2028, 2048, 2176, 2304, 2448, 2496, 2652, 2704, 2808, 2873, 3042, 3072, 3264, 3328, 3456, 3536, 3672, 3744, 3978, 4056, 4352, 4563, 4608, 4896, 4992, 5304, 5408, 5616, 5746, 5967, 6084, 6144, 6528, 6656, 6912, 7072, 7344, 7488, 7956, 8112, 8619, 8704, 9126, 9216, 9792, 9984, 10608, 10816, 11232, 11492, 11934, 12168, 13056, 13312, 13824, 14144, 14688, 14976, 15912, 16224, 17238, 17408, 18252, 18432, 19584, 19968, 21216, 21632, 22464, 22984, 23868, 24336, 25857, 26112, 26624, 27648, 28288, 29376, 29952, 31824, 32448, 34476, 34816, 36504, 39168, 39936, 42432, 43264, 44928, 45968, 47736, 48672, 51714, 52224, 55296, 56576, 58752, 59904, 63648, 64896, 68952, 73008, 77571, 78336, 79872, 84864, 86528, 89856, 91936, 95472, 97344, 103428, 104448, 113152, 117504, 119808, 127296, 129792, 137904, 146016, 155142, 156672, 169728, 173056, 179712, 183872, 190944, 194688, 206856, 226304, 235008, 239616, 254592, 259584, 275808, 292032, 310284, 313344, 339456, 346112, 359424, 367744, 381888, 389376, 413712, 452608, 470016, 509184, 519168, 551616, 584064, 620568, 678912, 718848, 735488, 763776, 778752, 827424, 940032, 1018368, 1038336, 1103232, 1168128, 1241136, 1357824, 1470976, 1527552, 1557504, 1654848, 2036736, 2206464, 2336256, 2482272, 2941952, 3055104, 3115008, 3309696, 4073472, 4412928, 4672512, 4964544, 5883904, 6110208, 6619392, 8825856, 9345024, 9929088, 12220416, 13238784, 17651712, 19858176, 26477568, 39716352, 52955136, 79432704, 158865408]

約数ペア:

[(1, 158865408), (2, 79432704), (3, 52955136), (4, 39716352), (6, 26477568), (8, 19858176), (9, 17651712), (12, 13238784), (13, 12220416), (16, 9929088), (17, 9345024), (18, 8825856), (24, 6619392), (26, 6110208), (27, 5883904), (32, 4964544), (34, 4672512), (36, 4412928), (39, 4073472), (48, 3309696), (51, 3115008), (52, 3055104), (54, 2941952), (64, 2482272), (68, 2336256), (72, 2206464), (78, 2036736), (96, 1654848), (102, 1557504), (104, 1527552), (108, 1470976), (117, 1357824), (128, 1241136), (136, 1168128), (144, 1103232), (153, 1038336), (156, 1018368), (169, 940032), (192, 827424), (204, 778752), (208, 763776), (216, 735488), (221, 718848), (234, 678912), (256, 620568), (272, 584064), (288, 551616), (306, 519168), (312, 509184), (338, 470016), (351, 452608), (384, 413712), (408, 389376), (416, 381888), (432, 367744), (442, 359424), (459, 346112), (468, 339456), (507, 313344), (512, 310284), (544, 292032), (576, 275808), (612, 259584), (624, 254592), (663, 239616), (676, 235008), (702, 226304), (768, 206856), (816, 194688), (832, 190944), (864, 183872), (884, 179712), (918, 173056), (936, 169728), (1014, 156672), (1024, 155142), (1088, 146016), (1152, 137904), (1224, 129792), (1248, 127296), (1326, 119808), (1352, 117504), (1404, 113152), (1521, 104448), (1536, 103428), (1632, 97344), (1664, 95472), (1728, 91936), (1768, 89856), (1836, 86528), (1872, 84864), (1989, 79872), (2028, 78336), (2048, 77571), (2176, 73008), (2304, 68952), (2448, 64896), (2496, 63648), (2652, 59904), (2704, 58752), (2808, 56576), (2873, 55296), (3042, 52224), (3072, 51714), (3264, 48672), (3328, 47736), (3456, 45968), (3536, 44928), (3672, 43264), (3744, 42432), (3978, 39936), (4056, 39168), (4352, 36504), (4563, 34816), (4608, 34476), (4896, 32448), (4992, 31824), (5304, 29952), (5408, 29376), (5616, 28288), (5746, 27648), (5967, 26624), (6084, 26112), (6144, 25857), (6528, 24336), (6656, 23868), (6912, 22984), (7072, 22464), (7344, 21632), (7488, 21216), (7956, 19968), (8112, 19584), (8619, 18432), (8704, 18252), (9126, 17408), (9216, 17238), (9792, 16224), (9984, 15912), (10608, 14976), (10816, 14688), (11232, 14144), (11492, 13824), (11934, 13312), (12168, 13056)]