158155008

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 466326336

約数和(自身を除く): 308171328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 97, 128, 132, 176, 192, 193, 194, 256, 264, 291, 352, 384, 386, 388, 528, 579, 582, 704, 768, 772, 776, 1056, 1067, 1158, 1164, 1408, 1544, 1552, 2112, 2123, 2134, 2316, 2328, 2816, 3088, 3104, 3201, 4224, 4246, 4268, 4632, 4656, 6176, 6208, 6369, 6402, 8448, 8492, 8536, 9264, 9312, 12352, 12416, 12738, 12804, 16984, 17072, 18528, 18624, 18721, 24704, 24832, 25476, 25608, 33968, 34144, 37056, 37248, 37442, 49408, 50952, 51216, 56163, 67936, 68288, 74112, 74496, 74884, 101904, 102432, 112326, 135872, 136576, 148224, 149768, 203808, 204864, 205931, 224652, 271744, 273152, 299536, 407616, 409728, 411862, 449304, 543488, 599072, 617793, 815232, 819456, 823724, 898608, 1198144, 1235586, 1630464, 1647448, 1797216, 2396288, 2471172, 3294896, 3594432, 4792576, 4942344, 6589792, 7188864, 9884688, 13179584, 14377728, 19769376, 26359168, 39538752, 52718336, 79077504, 158155008]

約数ペア:

[(1, 158155008), (2, 79077504), (3, 52718336), (4, 39538752), (6, 26359168), (8, 19769376), (11, 14377728), (12, 13179584), (16, 9884688), (22, 7188864), (24, 6589792), (32, 4942344), (33, 4792576), (44, 3594432), (48, 3294896), (64, 2471172), (66, 2396288), (88, 1797216), (96, 1647448), (97, 1630464), (128, 1235586), (132, 1198144), (176, 898608), (192, 823724), (193, 819456), (194, 815232), (256, 617793), (264, 599072), (291, 543488), (352, 449304), (384, 411862), (386, 409728), (388, 407616), (528, 299536), (579, 273152), (582, 271744), (704, 224652), (768, 205931), (772, 204864), (776, 203808), (1056, 149768), (1067, 148224), (1158, 136576), (1164, 135872), (1408, 112326), (1544, 102432), (1552, 101904), (2112, 74884), (2123, 74496), (2134, 74112), (2316, 68288), (2328, 67936), (2816, 56163), (3088, 51216), (3104, 50952), (3201, 49408), (4224, 37442), (4246, 37248), (4268, 37056), (4632, 34144), (4656, 33968), (6176, 25608), (6208, 25476), (6369, 24832), (6402, 24704), (8448, 18721), (8492, 18624), (8536, 18528), (9264, 17072), (9312, 16984), (12352, 12804), (12416, 12738)]