142005312

素因数分解:

$2^6\times 3^5\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:447

約数の個数: 168

約数和(自身を含む): 441569856

約数和(自身を除く): 299564544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 243, 276, 288, 324, 368, 397, 414, 432, 486, 552, 576, 621, 648, 736, 794, 828, 864, 972, 1104, 1191, 1242, 1296, 1472, 1588, 1656, 1728, 1863, 1944, 2208, 2382, 2484, 2592, 3176, 3312, 3573, 3726, 3888, 4416, 4764, 4968, 5184, 5589, 6352, 6624, 7146, 7452, 7776, 9131, 9528, 9936, 10719, 11178, 12704, 13248, 14292, 14904, 15552, 18262, 19056, 19872, 21438, 22356, 25408, 27393, 28584, 29808, 32157, 36524, 38112, 39744, 42876, 44712, 54786, 57168, 59616, 64314, 73048, 76224, 82179, 85752, 89424, 96471, 109572, 114336, 119232, 128628, 146096, 164358, 171504, 178848, 192942, 219144, 228672, 246537, 257256, 292192, 328716, 343008, 357696, 385884, 438288, 493074, 514512, 584384, 657432, 686016, 739611, 771768, 876576, 986148, 1029024, 1314864, 1479222, 1543536, 1753152, 1972296, 2058048, 2218833, 2629728, 2958444, 3087072, 3944592, 4437666, 5259456, 5916888, 6174144, 7889184, 8875332, 11833776, 15778368, 17750664, 23667552, 35501328, 47335104, 71002656, 142005312]

約数ペア:

[(1, 142005312), (2, 71002656), (3, 47335104), (4, 35501328), (6, 23667552), (8, 17750664), (9, 15778368), (12, 11833776), (16, 8875332), (18, 7889184), (23, 6174144), (24, 5916888), (27, 5259456), (32, 4437666), (36, 3944592), (46, 3087072), (48, 2958444), (54, 2629728), (64, 2218833), (69, 2058048), (72, 1972296), (81, 1753152), (92, 1543536), (96, 1479222), (108, 1314864), (138, 1029024), (144, 986148), (162, 876576), (184, 771768), (192, 739611), (207, 686016), (216, 657432), (243, 584384), (276, 514512), (288, 493074), (324, 438288), (368, 385884), (397, 357696), (414, 343008), (432, 328716), (486, 292192), (552, 257256), (576, 246537), (621, 228672), (648, 219144), (736, 192942), (794, 178848), (828, 171504), (864, 164358), (972, 146096), (1104, 128628), (1191, 119232), (1242, 114336), (1296, 109572), (1472, 96471), (1588, 89424), (1656, 85752), (1728, 82179), (1863, 76224), (1944, 73048), (2208, 64314), (2382, 59616), (2484, 57168), (2592, 54786), (3176, 44712), (3312, 42876), (3573, 39744), (3726, 38112), (3888, 36524), (4416, 32157), (4764, 29808), (4968, 28584), (5184, 27393), (5589, 25408), (6352, 22356), (6624, 21438), (7146, 19872), (7452, 19056), (7776, 18262), (9131, 15552), (9528, 14904), (9936, 14292), (10719, 13248), (11178, 12704)]