144553248

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:317

約数の個数: 240

約数和(自身を含む): 503483904

約数和(自身を除く): 358930656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 224, 248, 252, 257, 279, 288, 324, 336, 372, 378, 432, 434, 496, 504, 514, 558, 567, 648, 651, 672, 744, 756, 771, 837, 864, 868, 992, 1008, 1028, 1116, 1134, 1296, 1302, 1488, 1512, 1542, 1674, 1736, 1799, 1953, 2016, 2056, 2232, 2268, 2313, 2511, 2592, 2604, 2976, 3024, 3084, 3348, 3472, 3598, 3906, 4112, 4464, 4536, 4626, 5022, 5208, 5397, 5859, 6048, 6168, 6696, 6939, 6944, 7196, 7812, 7967, 8224, 8928, 9072, 9252, 10044, 10416, 10794, 11718, 12336, 13392, 13878, 14392, 15624, 15934, 16191, 17577, 18144, 18504, 20088, 20817, 20832, 21588, 23436, 23901, 24672, 26784, 27756, 28784, 31248, 31868, 32382, 35154, 37008, 40176, 41634, 43176, 46872, 47802, 48573, 55512, 55769, 57568, 62496, 63736, 64764, 70308, 71703, 74016, 80352, 83268, 86352, 93744, 95604, 97146, 111024, 111538, 127472, 129528, 140616, 143406, 145719, 166536, 167307, 172704, 187488, 191208, 194292, 215109, 222048, 223076, 254944, 259056, 281232, 286812, 291438, 333072, 334614, 382416, 388584, 430218, 446152, 501921, 518112, 562464, 573624, 582876, 645327, 666144, 669228, 764832, 777168, 860436, 892304, 1003842, 1147248, 1165752, 1290654, 1338456, 1505763, 1554336, 1720872, 1784608, 2007684, 2294496, 2331504, 2581308, 2676912, 3011526, 3441744, 4015368, 4517289, 4663008, 5162616, 5353824, 6023052, 6883488, 8030736, 9034578, 10325232, 12046104, 16061472, 18069156, 20650464, 24092208, 36138312, 48184416, 72276624, 144553248]

約数ペア:

[(1, 144553248), (2, 72276624), (3, 48184416), (4, 36138312), (6, 24092208), (7, 20650464), (8, 18069156), (9, 16061472), (12, 12046104), (14, 10325232), (16, 9034578), (18, 8030736), (21, 6883488), (24, 6023052), (27, 5353824), (28, 5162616), (31, 4663008), (32, 4517289), (36, 4015368), (42, 3441744), (48, 3011526), (54, 2676912), (56, 2581308), (62, 2331504), (63, 2294496), (72, 2007684), (81, 1784608), (84, 1720872), (93, 1554336), (96, 1505763), (108, 1338456), (112, 1290654), (124, 1165752), (126, 1147248), (144, 1003842), (162, 892304), (168, 860436), (186, 777168), (189, 764832), (216, 669228), (217, 666144), (224, 645327), (248, 582876), (252, 573624), (257, 562464), (279, 518112), (288, 501921), (324, 446152), (336, 430218), (372, 388584), (378, 382416), (432, 334614), (434, 333072), (496, 291438), (504, 286812), (514, 281232), (558, 259056), (567, 254944), (648, 223076), (651, 222048), (672, 215109), (744, 194292), (756, 191208), (771, 187488), (837, 172704), (864, 167307), (868, 166536), (992, 145719), (1008, 143406), (1028, 140616), (1116, 129528), (1134, 127472), (1296, 111538), (1302, 111024), (1488, 97146), (1512, 95604), (1542, 93744), (1674, 86352), (1736, 83268), (1799, 80352), (1953, 74016), (2016, 71703), (2056, 70308), (2232, 64764), (2268, 63736), (2313, 62496), (2511, 57568), (2592, 55769), (2604, 55512), (2976, 48573), (3024, 47802), (3084, 46872), (3348, 43176), (3472, 41634), (3598, 40176), (3906, 37008), (4112, 35154), (4464, 32382), (4536, 31868), (4626, 31248), (5022, 28784), (5208, 27756), (5397, 26784), (5859, 24672), (6048, 23901), (6168, 23436), (6696, 21588), (6939, 20832), (6944, 20817), (7196, 20088), (7812, 18504), (7967, 18144), (8224, 17577), (8928, 16191), (9072, 15934), (9252, 15624), (10044, 14392), (10416, 13878), (10794, 13392), (11718, 12336)]