165306624

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 509593728

約数和(自身を除く): 344287104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 128, 168, 192, 194, 224, 256, 291, 317, 336, 384, 388, 448, 582, 634, 672, 679, 768, 776, 896, 951, 1164, 1268, 1344, 1358, 1552, 1792, 1902, 2037, 2219, 2328, 2536, 2688, 2716, 3104, 3804, 4074, 4438, 4656, 5072, 5376, 5432, 6208, 6657, 7608, 8148, 8876, 9312, 10144, 10864, 12416, 13314, 15216, 16296, 17752, 18624, 20288, 21728, 24832, 26628, 30432, 30749, 32592, 35504, 37248, 40576, 43456, 53256, 60864, 61498, 65184, 71008, 74496, 81152, 86912, 92247, 106512, 121728, 122996, 130368, 142016, 173824, 184494, 213024, 215243, 243456, 245992, 260736, 284032, 368988, 426048, 430486, 491984, 521472, 568064, 645729, 737976, 852096, 860972, 983968, 1291458, 1475952, 1704192, 1721944, 1967936, 2582916, 2951904, 3443888, 3935872, 5165832, 5903808, 6887776, 7871744, 10331664, 11807616, 13775552, 20663328, 23615232, 27551104, 41326656, 55102208, 82653312, 165306624]

約数ペア:

[(1, 165306624), (2, 82653312), (3, 55102208), (4, 41326656), (6, 27551104), (7, 23615232), (8, 20663328), (12, 13775552), (14, 11807616), (16, 10331664), (21, 7871744), (24, 6887776), (28, 5903808), (32, 5165832), (42, 3935872), (48, 3443888), (56, 2951904), (64, 2582916), (84, 1967936), (96, 1721944), (97, 1704192), (112, 1475952), (128, 1291458), (168, 983968), (192, 860972), (194, 852096), (224, 737976), (256, 645729), (291, 568064), (317, 521472), (336, 491984), (384, 430486), (388, 426048), (448, 368988), (582, 284032), (634, 260736), (672, 245992), (679, 243456), (768, 215243), (776, 213024), (896, 184494), (951, 173824), (1164, 142016), (1268, 130368), (1344, 122996), (1358, 121728), (1552, 106512), (1792, 92247), (1902, 86912), (2037, 81152), (2219, 74496), (2328, 71008), (2536, 65184), (2688, 61498), (2716, 60864), (3104, 53256), (3804, 43456), (4074, 40576), (4438, 37248), (4656, 35504), (5072, 32592), (5376, 30749), (5432, 30432), (6208, 26628), (6657, 24832), (7608, 21728), (8148, 20288), (8876, 18624), (9312, 17752), (10144, 16296), (10864, 15216), (12416, 13314)]