145987392

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:368

約数の個数: 112

約数和(自身を含む): 404530560

約数和(自身を除く): 258543168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 157, 167, 174, 192, 232, 314, 334, 348, 464, 471, 501, 628, 668, 696, 928, 942, 1002, 1256, 1336, 1392, 1856, 1884, 2004, 2512, 2672, 2784, 3768, 4008, 4553, 4843, 5024, 5344, 5568, 7536, 8016, 9106, 9686, 10048, 10688, 13659, 14529, 15072, 16032, 18212, 19372, 26219, 27318, 29058, 30144, 32064, 36424, 38744, 52438, 54636, 58116, 72848, 77488, 78657, 104876, 109272, 116232, 145696, 154976, 157314, 209752, 218544, 232464, 291392, 309952, 314628, 419504, 437088, 464928, 629256, 760351, 839008, 874176, 929856, 1258512, 1520702, 1678016, 2281053, 2517024, 3041404, 4562106, 5034048, 6082808, 9124212, 12165616, 18248424, 24331232, 36496848, 48662464, 72993696, 145987392]

約数ペア:

[(1, 145987392), (2, 72993696), (3, 48662464), (4, 36496848), (6, 24331232), (8, 18248424), (12, 12165616), (16, 9124212), (24, 6082808), (29, 5034048), (32, 4562106), (48, 3041404), (58, 2517024), (64, 2281053), (87, 1678016), (96, 1520702), (116, 1258512), (157, 929856), (167, 874176), (174, 839008), (192, 760351), (232, 629256), (314, 464928), (334, 437088), (348, 419504), (464, 314628), (471, 309952), (501, 291392), (628, 232464), (668, 218544), (696, 209752), (928, 157314), (942, 154976), (1002, 145696), (1256, 116232), (1336, 109272), (1392, 104876), (1856, 78657), (1884, 77488), (2004, 72848), (2512, 58116), (2672, 54636), (2784, 52438), (3768, 38744), (4008, 36424), (4553, 32064), (4843, 30144), (5024, 29058), (5344, 27318), (5568, 26219), (7536, 19372), (8016, 18212), (9106, 16032), (9686, 15072), (10048, 14529), (10688, 13659)]