155775312

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1$

素因数の和:268

約数の個数: 300

約数和(自身を含む): 574713216

約数和(自身を除く): 418937904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 81, 84, 88, 98, 99, 108, 112, 126, 132, 144, 147, 154, 162, 168, 176, 189, 196, 198, 216, 223, 231, 252, 264, 294, 297, 308, 324, 336, 378, 392, 396, 432, 441, 446, 462, 504, 528, 539, 567, 588, 594, 616, 648, 669, 693, 756, 784, 792, 882, 891, 892, 924, 1008, 1078, 1134, 1176, 1188, 1232, 1296, 1323, 1338, 1386, 1512, 1561, 1584, 1617, 1764, 1782, 1784, 1848, 2007, 2079, 2156, 2268, 2352, 2376, 2453, 2646, 2676, 2772, 3024, 3122, 3234, 3528, 3564, 3568, 3696, 3969, 4014, 4158, 4312, 4536, 4683, 4752, 4851, 4906, 5292, 5352, 5544, 6021, 6237, 6244, 6468, 7056, 7128, 7359, 7938, 8028, 8316, 8624, 9072, 9366, 9702, 9812, 10584, 10704, 10927, 11088, 12042, 12474, 12488, 12936, 14049, 14256, 14553, 14718, 15876, 16056, 16632, 17171, 18063, 18732, 19404, 19624, 21168, 21854, 22077, 24084, 24948, 24976, 25872, 28098, 29106, 29436, 31752, 32112, 32781, 33264, 34342, 36126, 37464, 38808, 39248, 42147, 43659, 43708, 44154, 48168, 49896, 51513, 56196, 58212, 58872, 63504, 65562, 66231, 68684, 72252, 74928, 77616, 84294, 87318, 87416, 88308, 96336, 98343, 99792, 103026, 112392, 116424, 117744, 120197, 126441, 131124, 132462, 137368, 144504, 154539, 168588, 174636, 174832, 176616, 196686, 198693, 206052, 224784, 232848, 240394, 252882, 262248, 264924, 274736, 289008, 295029, 309078, 337176, 349272, 353232, 360591, 393372, 397386, 412104, 463617, 480788, 505764, 524496, 529848, 590058, 618156, 674352, 698544, 721182, 786744, 794772, 824208, 885087, 927234, 961576, 1011528, 1059696, 1081773, 1180116, 1236312, 1390851, 1442364, 1573488, 1589544, 1770174, 1854468, 1923152, 2023056, 2163546, 2360232, 2472624, 2781702, 2884728, 3179088, 3245319, 3540348, 3708936, 4327092, 4720464, 5563404, 5769456, 6490638, 7080696, 7417872, 8654184, 9735957, 11126808, 12981276, 14161392, 17308368, 19471914, 22253616, 25962552, 38943828, 51925104, 77887656, 155775312]

約数ペア:

[(1, 155775312), (2, 77887656), (3, 51925104), (4, 38943828), (6, 25962552), (7, 22253616), (8, 19471914), (9, 17308368), (11, 14161392), (12, 12981276), (14, 11126808), (16, 9735957), (18, 8654184), (21, 7417872), (22, 7080696), (24, 6490638), (27, 5769456), (28, 5563404), (33, 4720464), (36, 4327092), (42, 3708936), (44, 3540348), (48, 3245319), (49, 3179088), (54, 2884728), (56, 2781702), (63, 2472624), (66, 2360232), (72, 2163546), (77, 2023056), (81, 1923152), (84, 1854468), (88, 1770174), (98, 1589544), (99, 1573488), (108, 1442364), (112, 1390851), (126, 1236312), (132, 1180116), (144, 1081773), (147, 1059696), (154, 1011528), (162, 961576), (168, 927234), (176, 885087), (189, 824208), (196, 794772), (198, 786744), (216, 721182), (223, 698544), (231, 674352), (252, 618156), (264, 590058), (294, 529848), (297, 524496), (308, 505764), (324, 480788), (336, 463617), (378, 412104), (392, 397386), (396, 393372), (432, 360591), (441, 353232), (446, 349272), (462, 337176), (504, 309078), (528, 295029), (539, 289008), (567, 274736), (588, 264924), (594, 262248), (616, 252882), (648, 240394), (669, 232848), (693, 224784), (756, 206052), (784, 198693), (792, 196686), (882, 176616), (891, 174832), (892, 174636), (924, 168588), (1008, 154539), (1078, 144504), (1134, 137368), (1176, 132462), (1188, 131124), (1232, 126441), (1296, 120197), (1323, 117744), (1338, 116424), (1386, 112392), (1512, 103026), (1561, 99792), (1584, 98343), (1617, 96336), (1764, 88308), (1782, 87416), (1784, 87318), (1848, 84294), (2007, 77616), (2079, 74928), (2156, 72252), (2268, 68684), (2352, 66231), (2376, 65562), (2453, 63504), (2646, 58872), (2676, 58212), (2772, 56196), (3024, 51513), (3122, 49896), (3234, 48168), (3528, 44154), (3564, 43708), (3568, 43659), (3696, 42147), (3969, 39248), (4014, 38808), (4158, 37464), (4312, 36126), (4536, 34342), (4683, 33264), (4752, 32781), (4851, 32112), (4906, 31752), (5292, 29436), (5352, 29106), (5544, 28098), (6021, 25872), (6237, 24976), (6244, 24948), (6468, 24084), (7056, 22077), (7128, 21854), (7359, 21168), (7938, 19624), (8028, 19404), (8316, 18732), (8624, 18063), (9072, 17171), (9366, 16632), (9702, 16056), (9812, 15876), (10584, 14718), (10704, 14553), (10927, 14256), (11088, 14049), (12042, 12936), (12474, 12488)]