171515232

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:192

約数の個数: 288

約数和(自身を含む): 607606272

約数和(自身を除く): 436091040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 96, 108, 112, 126, 137, 138, 144, 161, 162, 168, 184, 189, 207, 216, 224, 243, 252, 274, 276, 288, 322, 324, 336, 368, 378, 411, 414, 432, 483, 486, 504, 548, 552, 567, 621, 644, 648, 672, 736, 756, 822, 828, 864, 959, 966, 972, 1008, 1096, 1104, 1134, 1233, 1242, 1288, 1296, 1449, 1512, 1644, 1656, 1701, 1863, 1918, 1932, 1944, 2016, 2192, 2208, 2268, 2466, 2484, 2576, 2592, 2877, 2898, 3024, 3151, 3288, 3312, 3402, 3699, 3726, 3836, 3864, 3888, 4347, 4384, 4536, 4932, 4968, 5152, 5589, 5754, 5796, 6048, 6302, 6576, 6624, 6804, 7398, 7452, 7672, 7728, 7776, 8631, 8694, 9072, 9453, 9864, 9936, 11097, 11178, 11508, 11592, 12604, 13041, 13152, 13608, 14796, 14904, 15344, 15456, 17262, 17388, 18144, 18906, 19728, 19872, 22057, 22194, 22356, 23016, 23184, 25208, 25893, 26082, 27216, 28359, 29592, 29808, 30688, 33291, 34524, 34776, 37812, 39123, 39456, 44114, 44388, 44712, 46032, 46368, 50416, 51786, 52164, 54432, 56718, 59184, 59616, 66171, 66582, 69048, 69552, 75624, 77679, 78246, 85077, 88228, 88776, 89424, 92064, 100832, 103572, 104328, 113436, 118368, 132342, 133164, 138096, 139104, 151248, 155358, 156492, 170154, 176456, 177552, 178848, 198513, 207144, 208656, 226872, 233037, 255231, 264684, 266328, 276192, 302496, 310716, 312984, 340308, 352912, 355104, 397026, 414288, 417312, 453744, 466074, 510462, 529368, 532656, 595539, 621432, 625968, 680616, 705824, 765693, 794052, 828576, 907488, 932148, 1020924, 1058736, 1065312, 1191078, 1242864, 1251936, 1361232, 1531386, 1588104, 1786617, 1864296, 2041848, 2117472, 2382156, 2485728, 2722464, 3062772, 3176208, 3573234, 3728592, 4083696, 4764312, 5359851, 6125544, 6352416, 7146468, 7457184, 8167392, 9528624, 10719702, 12251088, 14292936, 19057248, 21439404, 24502176, 28585872, 42878808, 57171744, 85757616, 171515232]

約数ペア:

[(1, 171515232), (2, 85757616), (3, 57171744), (4, 42878808), (6, 28585872), (7, 24502176), (8, 21439404), (9, 19057248), (12, 14292936), (14, 12251088), (16, 10719702), (18, 9528624), (21, 8167392), (23, 7457184), (24, 7146468), (27, 6352416), (28, 6125544), (32, 5359851), (36, 4764312), (42, 4083696), (46, 3728592), (48, 3573234), (54, 3176208), (56, 3062772), (63, 2722464), (69, 2485728), (72, 2382156), (81, 2117472), (84, 2041848), (92, 1864296), (96, 1786617), (108, 1588104), (112, 1531386), (126, 1361232), (137, 1251936), (138, 1242864), (144, 1191078), (161, 1065312), (162, 1058736), (168, 1020924), (184, 932148), (189, 907488), (207, 828576), (216, 794052), (224, 765693), (243, 705824), (252, 680616), (274, 625968), (276, 621432), (288, 595539), (322, 532656), (324, 529368), (336, 510462), (368, 466074), (378, 453744), (411, 417312), (414, 414288), (432, 397026), (483, 355104), (486, 352912), (504, 340308), (548, 312984), (552, 310716), (567, 302496), (621, 276192), (644, 266328), (648, 264684), (672, 255231), (736, 233037), (756, 226872), (822, 208656), (828, 207144), (864, 198513), (959, 178848), (966, 177552), (972, 176456), (1008, 170154), (1096, 156492), (1104, 155358), (1134, 151248), (1233, 139104), (1242, 138096), (1288, 133164), (1296, 132342), (1449, 118368), (1512, 113436), (1644, 104328), (1656, 103572), (1701, 100832), (1863, 92064), (1918, 89424), (1932, 88776), (1944, 88228), (2016, 85077), (2192, 78246), (2208, 77679), (2268, 75624), (2466, 69552), (2484, 69048), (2576, 66582), (2592, 66171), (2877, 59616), (2898, 59184), (3024, 56718), (3151, 54432), (3288, 52164), (3312, 51786), (3402, 50416), (3699, 46368), (3726, 46032), (3836, 44712), (3864, 44388), (3888, 44114), (4347, 39456), (4384, 39123), (4536, 37812), (4932, 34776), (4968, 34524), (5152, 33291), (5589, 30688), (5754, 29808), (5796, 29592), (6048, 28359), (6302, 27216), (6576, 26082), (6624, 25893), (6804, 25208), (7398, 23184), (7452, 23016), (7672, 22356), (7728, 22194), (7776, 22057), (8631, 19872), (8694, 19728), (9072, 18906), (9453, 18144), (9864, 17388), (9936, 17262), (11097, 15456), (11178, 15344), (11508, 14904), (11592, 14796), (12604, 13608), (13041, 13152)]