165176256

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:307

約数の個数: 168

約数和(自身を含む): 516459216

約数和(自身を除く): 351282960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 97, 98, 112, 147, 168, 181, 192, 194, 196, 224, 291, 294, 336, 362, 388, 392, 448, 543, 582, 588, 672, 679, 724, 776, 784, 1086, 1164, 1176, 1267, 1344, 1358, 1448, 1552, 1568, 2037, 2172, 2328, 2352, 2534, 2716, 2896, 3104, 3136, 3801, 4074, 4344, 4656, 4704, 4753, 5068, 5432, 5792, 6208, 7602, 8148, 8688, 8869, 9312, 9408, 9506, 10136, 10864, 11584, 14259, 15204, 16296, 17376, 17557, 17738, 18624, 19012, 20272, 21728, 26607, 28518, 30408, 32592, 34752, 35114, 35476, 38024, 40544, 43456, 52671, 53214, 57036, 60816, 65184, 70228, 70952, 76048, 81088, 105342, 106428, 114072, 121632, 122899, 130368, 140456, 141904, 152096, 210684, 212856, 228144, 243264, 245798, 280912, 283808, 304192, 368697, 421368, 425712, 456288, 491596, 561824, 567616, 737394, 842736, 851424, 860293, 912576, 983192, 1123648, 1474788, 1685472, 1702848, 1720586, 1966384, 2580879, 2949576, 3370944, 3441172, 3932768, 5161758, 5899152, 6882344, 7865536, 10323516, 11798304, 13764688, 20647032, 23596608, 27529376, 41294064, 55058752, 82588128, 165176256]

約数ペア:

[(1, 165176256), (2, 82588128), (3, 55058752), (4, 41294064), (6, 27529376), (7, 23596608), (8, 20647032), (12, 13764688), (14, 11798304), (16, 10323516), (21, 7865536), (24, 6882344), (28, 5899152), (32, 5161758), (42, 3932768), (48, 3441172), (49, 3370944), (56, 2949576), (64, 2580879), (84, 1966384), (96, 1720586), (97, 1702848), (98, 1685472), (112, 1474788), (147, 1123648), (168, 983192), (181, 912576), (192, 860293), (194, 851424), (196, 842736), (224, 737394), (291, 567616), (294, 561824), (336, 491596), (362, 456288), (388, 425712), (392, 421368), (448, 368697), (543, 304192), (582, 283808), (588, 280912), (672, 245798), (679, 243264), (724, 228144), (776, 212856), (784, 210684), (1086, 152096), (1164, 141904), (1176, 140456), (1267, 130368), (1344, 122899), (1358, 121632), (1448, 114072), (1552, 106428), (1568, 105342), (2037, 81088), (2172, 76048), (2328, 70952), (2352, 70228), (2534, 65184), (2716, 60816), (2896, 57036), (3104, 53214), (3136, 52671), (3801, 43456), (4074, 40544), (4344, 38024), (4656, 35476), (4704, 35114), (4753, 34752), (5068, 32592), (5432, 30408), (5792, 28518), (6208, 26607), (7602, 21728), (8148, 20272), (8688, 19012), (8869, 18624), (9312, 17738), (9408, 17557), (9506, 17376), (10136, 16296), (10864, 15204), (11584, 14259)]