147191968

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 390168576

約数和(自身を除く): 242976608

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 41, 44, 47, 56, 62, 77, 82, 88, 94, 112, 124, 154, 164, 176, 188, 217, 224, 248, 287, 308, 328, 329, 341, 352, 376, 434, 451, 496, 517, 574, 616, 656, 658, 682, 752, 868, 902, 992, 1034, 1148, 1232, 1271, 1312, 1316, 1364, 1457, 1504, 1736, 1804, 1927, 2068, 2296, 2387, 2464, 2542, 2632, 2728, 2914, 3157, 3472, 3608, 3619, 3854, 4136, 4592, 4774, 5084, 5264, 5456, 5828, 6314, 6944, 7216, 7238, 7708, 8272, 8897, 9184, 9548, 10168, 10199, 10528, 10912, 11656, 12628, 13489, 13981, 14432, 14476, 15416, 16027, 16544, 17794, 19096, 20336, 20398, 21197, 23312, 25256, 26978, 27962, 28952, 30832, 32054, 35588, 38192, 40672, 40796, 42394, 46624, 50512, 53956, 55924, 57904, 59737, 61664, 64108, 71176, 76384, 81592, 84788, 97867, 101024, 107912, 111848, 112189, 115808, 119474, 128216, 142352, 148379, 163184, 169576, 195734, 215824, 223696, 224378, 238948, 256432, 284704, 296758, 326368, 339152, 391468, 418159, 431648, 447392, 448756, 477896, 512864, 593516, 657107, 678304, 782936, 836318, 897512, 955792, 1187032, 1314214, 1565872, 1672636, 1795024, 1911584, 2374064, 2628428, 3131744, 3345272, 3590048, 4599749, 4748128, 5256856, 6690544, 9199498, 10513712, 13381088, 18398996, 21027424, 36797992, 73595984, 147191968]

約数ペア:

[(1, 147191968), (2, 73595984), (4, 36797992), (7, 21027424), (8, 18398996), (11, 13381088), (14, 10513712), (16, 9199498), (22, 6690544), (28, 5256856), (31, 4748128), (32, 4599749), (41, 3590048), (44, 3345272), (47, 3131744), (56, 2628428), (62, 2374064), (77, 1911584), (82, 1795024), (88, 1672636), (94, 1565872), (112, 1314214), (124, 1187032), (154, 955792), (164, 897512), (176, 836318), (188, 782936), (217, 678304), (224, 657107), (248, 593516), (287, 512864), (308, 477896), (328, 448756), (329, 447392), (341, 431648), (352, 418159), (376, 391468), (434, 339152), (451, 326368), (496, 296758), (517, 284704), (574, 256432), (616, 238948), (656, 224378), (658, 223696), (682, 215824), (752, 195734), (868, 169576), (902, 163184), (992, 148379), (1034, 142352), (1148, 128216), (1232, 119474), (1271, 115808), (1312, 112189), (1316, 111848), (1364, 107912), (1457, 101024), (1504, 97867), (1736, 84788), (1804, 81592), (1927, 76384), (2068, 71176), (2296, 64108), (2387, 61664), (2464, 59737), (2542, 57904), (2632, 55924), (2728, 53956), (2914, 50512), (3157, 46624), (3472, 42394), (3608, 40796), (3619, 40672), (3854, 38192), (4136, 35588), (4592, 32054), (4774, 30832), (5084, 28952), (5264, 27962), (5456, 26978), (5828, 25256), (6314, 23312), (6944, 21197), (7216, 20398), (7238, 20336), (7708, 19096), (8272, 17794), (8897, 16544), (9184, 16027), (9548, 15416), (10168, 14476), (10199, 14432), (10528, 13981), (10912, 13489), (11656, 12628)]