148220688

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:390

約数の個数: 240

約数和(自身を含む): 516020544

約数和(自身を除く): 367799856

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 49, 51, 56, 66, 68, 77, 84, 88, 98, 102, 112, 119, 132, 136, 147, 154, 168, 176, 187, 196, 204, 231, 238, 264, 272, 294, 308, 336, 337, 357, 374, 392, 408, 462, 476, 528, 539, 561, 588, 616, 674, 714, 748, 784, 816, 833, 924, 952, 1011, 1078, 1122, 1176, 1232, 1309, 1348, 1428, 1496, 1617, 1666, 1848, 1904, 2022, 2156, 2244, 2352, 2359, 2499, 2618, 2696, 2856, 2992, 3234, 3332, 3696, 3707, 3927, 4044, 4312, 4488, 4718, 4998, 5236, 5392, 5712, 5729, 6468, 6664, 7077, 7414, 7854, 8088, 8624, 8976, 9163, 9436, 9996, 10472, 11121, 11458, 12936, 13328, 14154, 14828, 15708, 16176, 16513, 17187, 18326, 18872, 19992, 20944, 22242, 22916, 25872, 25949, 27489, 28308, 29656, 31416, 33026, 34374, 36652, 37744, 39984, 40103, 44484, 45832, 49539, 51898, 54978, 56616, 59312, 62832, 63019, 66052, 68748, 73304, 77847, 80206, 88968, 91664, 99078, 103796, 109956, 113232, 120309, 126038, 132104, 137496, 146608, 155694, 160412, 177936, 181643, 189057, 198156, 207592, 219912, 240618, 252076, 264208, 274992, 280721, 311388, 320824, 363286, 378114, 396312, 415184, 439824, 441133, 481236, 504152, 544929, 561442, 622776, 641648, 726572, 756228, 792624, 842163, 882266, 962472, 1008304, 1089858, 1122884, 1245552, 1323399, 1453144, 1512456, 1684326, 1764532, 1924944, 2179716, 2245768, 2646798, 2906288, 3024912, 3087931, 3368652, 3529064, 4359432, 4491536, 5293596, 6175862, 6737304, 7058128, 8718864, 9263793, 10587192, 12351724, 13474608, 18527586, 21174384, 24703448, 37055172, 49406896, 74110344, 148220688]

約数ペア:

[(1, 148220688), (2, 74110344), (3, 49406896), (4, 37055172), (6, 24703448), (7, 21174384), (8, 18527586), (11, 13474608), (12, 12351724), (14, 10587192), (16, 9263793), (17, 8718864), (21, 7058128), (22, 6737304), (24, 6175862), (28, 5293596), (33, 4491536), (34, 4359432), (42, 3529064), (44, 3368652), (48, 3087931), (49, 3024912), (51, 2906288), (56, 2646798), (66, 2245768), (68, 2179716), (77, 1924944), (84, 1764532), (88, 1684326), (98, 1512456), (102, 1453144), (112, 1323399), (119, 1245552), (132, 1122884), (136, 1089858), (147, 1008304), (154, 962472), (168, 882266), (176, 842163), (187, 792624), (196, 756228), (204, 726572), (231, 641648), (238, 622776), (264, 561442), (272, 544929), (294, 504152), (308, 481236), (336, 441133), (337, 439824), (357, 415184), (374, 396312), (392, 378114), (408, 363286), (462, 320824), (476, 311388), (528, 280721), (539, 274992), (561, 264208), (588, 252076), (616, 240618), (674, 219912), (714, 207592), (748, 198156), (784, 189057), (816, 181643), (833, 177936), (924, 160412), (952, 155694), (1011, 146608), (1078, 137496), (1122, 132104), (1176, 126038), (1232, 120309), (1309, 113232), (1348, 109956), (1428, 103796), (1496, 99078), (1617, 91664), (1666, 88968), (1848, 80206), (1904, 77847), (2022, 73304), (2156, 68748), (2244, 66052), (2352, 63019), (2359, 62832), (2499, 59312), (2618, 56616), (2696, 54978), (2856, 51898), (2992, 49539), (3234, 45832), (3332, 44484), (3696, 40103), (3707, 39984), (3927, 37744), (4044, 36652), (4312, 34374), (4488, 33026), (4718, 31416), (4998, 29656), (5236, 28308), (5392, 27489), (5712, 25949), (5729, 25872), (6468, 22916), (6664, 22242), (7077, 20944), (7414, 19992), (7854, 18872), (8088, 18326), (8624, 17187), (8976, 16513), (9163, 16176), (9436, 15708), (9996, 14828), (10472, 14154), (11121, 13328), (11458, 12936)]