163013376

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 461518848

約数和(自身を除く): 298505472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 128, 164, 167, 186, 192, 246, 248, 256, 328, 334, 372, 384, 492, 496, 501, 656, 668, 744, 768, 984, 992, 1002, 1271, 1312, 1336, 1488, 1968, 1984, 2004, 2542, 2624, 2672, 2976, 3813, 3936, 3968, 4008, 5084, 5177, 5248, 5344, 5952, 6847, 7626, 7872, 7936, 8016, 10168, 10354, 10496, 10688, 11904, 13694, 15252, 15531, 15744, 16032, 20336, 20541, 20708, 21376, 23808, 27388, 30504, 31062, 31488, 32064, 40672, 41082, 41416, 42752, 54776, 61008, 62124, 64128, 81344, 82164, 82832, 109552, 122016, 124248, 128256, 162688, 164328, 165664, 212257, 219104, 244032, 248496, 325376, 328656, 331328, 424514, 438208, 488064, 496992, 636771, 657312, 662656, 849028, 876416, 976128, 993984, 1273542, 1314624, 1325312, 1698056, 1752832, 1987968, 2547084, 2629248, 3396112, 3975936, 5094168, 5258496, 6792224, 10188336, 13584448, 20376672, 27168896, 40753344, 54337792, 81506688, 163013376]

約数ペア:

[(1, 163013376), (2, 81506688), (3, 54337792), (4, 40753344), (6, 27168896), (8, 20376672), (12, 13584448), (16, 10188336), (24, 6792224), (31, 5258496), (32, 5094168), (41, 3975936), (48, 3396112), (62, 2629248), (64, 2547084), (82, 1987968), (93, 1752832), (96, 1698056), (123, 1325312), (124, 1314624), (128, 1273542), (164, 993984), (167, 976128), (186, 876416), (192, 849028), (246, 662656), (248, 657312), (256, 636771), (328, 496992), (334, 488064), (372, 438208), (384, 424514), (492, 331328), (496, 328656), (501, 325376), (656, 248496), (668, 244032), (744, 219104), (768, 212257), (984, 165664), (992, 164328), (1002, 162688), (1271, 128256), (1312, 124248), (1336, 122016), (1488, 109552), (1968, 82832), (1984, 82164), (2004, 81344), (2542, 64128), (2624, 62124), (2672, 61008), (2976, 54776), (3813, 42752), (3936, 41416), (3968, 41082), (4008, 40672), (5084, 32064), (5177, 31488), (5248, 31062), (5344, 30504), (5952, 27388), (6847, 23808), (7626, 21376), (7872, 20708), (7936, 20541), (8016, 20336), (10168, 16032), (10354, 15744), (10496, 15531), (10688, 15252), (11904, 13694)]