146537856

素因数分解:

$2^7\times 3^3\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:521

約数の個数: 128

約数和(自身を含む): 437580000

約数和(自身を除く): 291042144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 109, 128, 144, 192, 216, 218, 288, 327, 384, 389, 432, 436, 576, 654, 778, 864, 872, 981, 1152, 1167, 1308, 1556, 1728, 1744, 1962, 2334, 2616, 2943, 3112, 3456, 3488, 3501, 3924, 4668, 5232, 5886, 6224, 6976, 7002, 7848, 9336, 10464, 10503, 11772, 12448, 13952, 14004, 15696, 18672, 20928, 21006, 23544, 24896, 28008, 31392, 37344, 41856, 42012, 42401, 47088, 49792, 56016, 62784, 74688, 84024, 84802, 94176, 112032, 125568, 127203, 149376, 168048, 169604, 188352, 224064, 254406, 336096, 339208, 376704, 381609, 448128, 508812, 672192, 678416, 763218, 1017624, 1144827, 1344384, 1356832, 1526436, 2035248, 2289654, 2713664, 3052872, 4070496, 4579308, 5427328, 6105744, 8140992, 9158616, 12211488, 16281984, 18317232, 24422976, 36634464, 48845952, 73268928, 146537856]

約数ペア:

[(1, 146537856), (2, 73268928), (3, 48845952), (4, 36634464), (6, 24422976), (8, 18317232), (9, 16281984), (12, 12211488), (16, 9158616), (18, 8140992), (24, 6105744), (27, 5427328), (32, 4579308), (36, 4070496), (48, 3052872), (54, 2713664), (64, 2289654), (72, 2035248), (96, 1526436), (108, 1356832), (109, 1344384), (128, 1144827), (144, 1017624), (192, 763218), (216, 678416), (218, 672192), (288, 508812), (327, 448128), (384, 381609), (389, 376704), (432, 339208), (436, 336096), (576, 254406), (654, 224064), (778, 188352), (864, 169604), (872, 168048), (981, 149376), (1152, 127203), (1167, 125568), (1308, 112032), (1556, 94176), (1728, 84802), (1744, 84024), (1962, 74688), (2334, 62784), (2616, 56016), (2943, 49792), (3112, 47088), (3456, 42401), (3488, 42012), (3501, 41856), (3924, 37344), (4668, 31392), (5232, 28008), (5886, 24896), (6224, 23544), (6976, 21006), (7002, 20928), (7848, 18672), (9336, 15696), (10464, 14004), (10503, 13952), (11772, 12448)]