144227776

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:187

約数の個数: 168

約数和(自身を含む): 376312176

約数和(自身を除く): 232084400

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 49, 56, 64, 74, 77, 88, 98, 112, 113, 148, 154, 176, 196, 224, 226, 259, 296, 308, 352, 392, 407, 448, 452, 518, 539, 592, 616, 704, 784, 791, 814, 904, 1036, 1078, 1184, 1232, 1243, 1568, 1582, 1628, 1808, 1813, 2072, 2156, 2368, 2464, 2486, 2849, 3136, 3164, 3256, 3616, 3626, 4144, 4181, 4312, 4928, 4972, 5537, 5698, 6328, 6512, 7232, 7252, 8288, 8362, 8624, 8701, 9944, 11074, 11396, 12656, 13024, 14504, 16576, 16724, 17248, 17402, 19888, 19943, 22148, 22792, 25312, 26048, 29008, 29267, 33448, 34496, 34804, 39776, 39886, 44296, 45584, 45991, 50624, 58016, 58534, 60907, 66896, 69608, 79552, 79772, 88592, 91168, 91982, 116032, 117068, 121814, 133792, 139216, 159544, 177184, 182336, 183964, 204869, 234136, 243628, 267584, 278432, 319088, 321937, 354368, 367928, 409738, 468272, 487256, 556864, 638176, 643874, 735856, 819476, 936544, 974512, 1276352, 1287748, 1471712, 1638952, 1873088, 1949024, 2253559, 2575496, 2943424, 3277904, 3898048, 4507118, 5150992, 6555808, 9014236, 10301984, 13111616, 18028472, 20603968, 36056944, 72113888, 144227776]

約数ペア:

[(1, 144227776), (2, 72113888), (4, 36056944), (7, 20603968), (8, 18028472), (11, 13111616), (14, 10301984), (16, 9014236), (22, 6555808), (28, 5150992), (32, 4507118), (37, 3898048), (44, 3277904), (49, 2943424), (56, 2575496), (64, 2253559), (74, 1949024), (77, 1873088), (88, 1638952), (98, 1471712), (112, 1287748), (113, 1276352), (148, 974512), (154, 936544), (176, 819476), (196, 735856), (224, 643874), (226, 638176), (259, 556864), (296, 487256), (308, 468272), (352, 409738), (392, 367928), (407, 354368), (448, 321937), (452, 319088), (518, 278432), (539, 267584), (592, 243628), (616, 234136), (704, 204869), (784, 183964), (791, 182336), (814, 177184), (904, 159544), (1036, 139216), (1078, 133792), (1184, 121814), (1232, 117068), (1243, 116032), (1568, 91982), (1582, 91168), (1628, 88592), (1808, 79772), (1813, 79552), (2072, 69608), (2156, 66896), (2368, 60907), (2464, 58534), (2486, 58016), (2849, 50624), (3136, 45991), (3164, 45584), (3256, 44296), (3616, 39886), (3626, 39776), (4144, 34804), (4181, 34496), (4312, 33448), (4928, 29267), (4972, 29008), (5537, 26048), (5698, 25312), (6328, 22792), (6512, 22148), (7232, 19943), (7252, 19888), (8288, 17402), (8362, 17248), (8624, 16724), (8701, 16576), (9944, 14504), (11074, 13024), (11396, 12656)]