155081472

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:363

約数の個数: 216

約数和(自身を含む): 518693616

約数和(自身を除く): 363612144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 317, 336, 364, 384, 392, 416, 448, 546, 588, 624, 634, 637, 672, 728, 768, 784, 832, 896, 951, 1092, 1176, 1248, 1268, 1274, 1344, 1456, 1568, 1664, 1792, 1902, 1911, 2184, 2219, 2352, 2496, 2536, 2548, 2688, 2912, 3136, 3328, 3804, 3822, 4121, 4368, 4438, 4704, 4992, 5072, 5096, 5376, 5824, 6272, 6657, 7608, 7644, 8242, 8736, 8876, 9408, 9984, 10144, 10192, 11648, 12363, 12544, 13314, 15216, 15288, 15533, 16484, 17472, 17752, 18816, 20288, 20384, 23296, 24726, 26628, 28847, 30432, 30576, 31066, 32968, 34944, 35504, 37632, 40576, 40768, 46599, 49452, 53256, 57694, 60864, 61152, 62132, 65936, 69888, 71008, 81152, 81536, 86541, 93198, 98904, 106512, 115388, 121728, 122304, 124264, 131872, 142016, 163072, 173082, 186396, 197808, 201929, 213024, 230776, 243456, 244608, 248528, 263744, 284032, 346164, 372792, 395616, 403858, 426048, 461552, 489216, 497056, 527488, 568064, 605787, 692328, 745584, 791232, 807716, 852096, 923104, 994112, 1054976, 1211574, 1384656, 1491168, 1582464, 1615432, 1704192, 1846208, 1988224, 2423148, 2769312, 2982336, 3164928, 3230864, 3692416, 3976448, 4846296, 5538624, 5964672, 6461728, 7384832, 9692592, 11077248, 11929344, 12923456, 19385184, 22154496, 25846912, 38770368, 51693824, 77540736, 155081472]

約数ペア:

[(1, 155081472), (2, 77540736), (3, 51693824), (4, 38770368), (6, 25846912), (7, 22154496), (8, 19385184), (12, 12923456), (13, 11929344), (14, 11077248), (16, 9692592), (21, 7384832), (24, 6461728), (26, 5964672), (28, 5538624), (32, 4846296), (39, 3976448), (42, 3692416), (48, 3230864), (49, 3164928), (52, 2982336), (56, 2769312), (64, 2423148), (78, 1988224), (84, 1846208), (91, 1704192), (96, 1615432), (98, 1582464), (104, 1491168), (112, 1384656), (128, 1211574), (147, 1054976), (156, 994112), (168, 923104), (182, 852096), (192, 807716), (196, 791232), (208, 745584), (224, 692328), (256, 605787), (273, 568064), (294, 527488), (312, 497056), (317, 489216), (336, 461552), (364, 426048), (384, 403858), (392, 395616), (416, 372792), (448, 346164), (546, 284032), (588, 263744), (624, 248528), (634, 244608), (637, 243456), (672, 230776), (728, 213024), (768, 201929), (784, 197808), (832, 186396), (896, 173082), (951, 163072), (1092, 142016), (1176, 131872), (1248, 124264), (1268, 122304), (1274, 121728), (1344, 115388), (1456, 106512), (1568, 98904), (1664, 93198), (1792, 86541), (1902, 81536), (1911, 81152), (2184, 71008), (2219, 69888), (2352, 65936), (2496, 62132), (2536, 61152), (2548, 60864), (2688, 57694), (2912, 53256), (3136, 49452), (3328, 46599), (3804, 40768), (3822, 40576), (4121, 37632), (4368, 35504), (4438, 34944), (4704, 32968), (4992, 31066), (5072, 30576), (5096, 30432), (5376, 28847), (5824, 26628), (6272, 24726), (6657, 23296), (7608, 20384), (7644, 20288), (8242, 18816), (8736, 17752), (8876, 17472), (9408, 16484), (9984, 15533), (10144, 15288), (10192, 15216), (11648, 13314), (12363, 12544)]