169801152

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:346

約数の個数: 112

約数和(自身を含む): 466173312

約数和(自身を除く): 296372160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 131, 157, 172, 192, 258, 262, 314, 344, 393, 471, 516, 524, 628, 688, 786, 942, 1032, 1048, 1256, 1376, 1572, 1884, 2064, 2096, 2512, 2752, 3144, 3768, 4128, 4192, 5024, 5633, 6288, 6751, 7536, 8256, 8384, 10048, 11266, 12576, 13502, 15072, 16899, 20253, 20567, 22532, 25152, 27004, 30144, 33798, 40506, 41134, 45064, 54008, 61701, 67596, 81012, 82268, 90128, 108016, 123402, 135192, 162024, 164536, 180256, 216032, 246804, 270384, 324048, 329072, 360512, 432064, 493608, 540768, 648096, 658144, 884381, 987216, 1081536, 1296192, 1316288, 1768762, 1974432, 2653143, 3537524, 3948864, 5306286, 7075048, 10612572, 14150096, 21225144, 28300192, 42450288, 56600384, 84900576, 169801152]

約数ペア:

[(1, 169801152), (2, 84900576), (3, 56600384), (4, 42450288), (6, 28300192), (8, 21225144), (12, 14150096), (16, 10612572), (24, 7075048), (32, 5306286), (43, 3948864), (48, 3537524), (64, 2653143), (86, 1974432), (96, 1768762), (129, 1316288), (131, 1296192), (157, 1081536), (172, 987216), (192, 884381), (258, 658144), (262, 648096), (314, 540768), (344, 493608), (393, 432064), (471, 360512), (516, 329072), (524, 324048), (628, 270384), (688, 246804), (786, 216032), (942, 180256), (1032, 164536), (1048, 162024), (1256, 135192), (1376, 123402), (1572, 108016), (1884, 90128), (2064, 82268), (2096, 81012), (2512, 67596), (2752, 61701), (3144, 54008), (3768, 45064), (4128, 41134), (4192, 40506), (5024, 33798), (5633, 30144), (6288, 27004), (6751, 25152), (7536, 22532), (8256, 20567), (8384, 20253), (10048, 16899), (11266, 15072), (12576, 13502)]