168024402

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1165

約数の個数: 128

約数和(自身を含む): 474808320

約数和(自身を除く): 306783918

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 91, 93, 117, 126, 182, 186, 189, 217, 234, 273, 279, 351, 378, 403, 434, 546, 558, 651, 702, 806, 819, 837, 1103, 1209, 1302, 1638, 1674, 1953, 2206, 2418, 2457, 2821, 3309, 3627, 3906, 4914, 5642, 5859, 6618, 7254, 7721, 8463, 9927, 10881, 11718, 14339, 15442, 16926, 19854, 21762, 23163, 25389, 28678, 29781, 34193, 43017, 46326, 50778, 59562, 68386, 69489, 76167, 86034, 100373, 102579, 129051, 138978, 152334, 200746, 205158, 208467, 239351, 258102, 301119, 307737, 387153, 416934, 444509, 478702, 602238, 615474, 718053, 774306, 889018, 903357, 923211, 1333527, 1436106, 1806714, 1846422, 2154159, 2667054, 2710071, 3111563, 4000581, 4308318, 5420142, 6223126, 6462477, 8001162, 9334689, 12001743, 12924954, 18669378, 24003486, 28004067, 56008134, 84012201, 168024402]

約数ペア:

[(1, 168024402), (2, 84012201), (3, 56008134), (6, 28004067), (7, 24003486), (9, 18669378), (13, 12924954), (14, 12001743), (18, 9334689), (21, 8001162), (26, 6462477), (27, 6223126), (31, 5420142), (39, 4308318), (42, 4000581), (54, 3111563), (62, 2710071), (63, 2667054), (78, 2154159), (91, 1846422), (93, 1806714), (117, 1436106), (126, 1333527), (182, 923211), (186, 903357), (189, 889018), (217, 774306), (234, 718053), (273, 615474), (279, 602238), (351, 478702), (378, 444509), (403, 416934), (434, 387153), (546, 307737), (558, 301119), (651, 258102), (702, 239351), (806, 208467), (819, 205158), (837, 200746), (1103, 152334), (1209, 138978), (1302, 129051), (1638, 102579), (1674, 100373), (1953, 86034), (2206, 76167), (2418, 69489), (2457, 68386), (2821, 59562), (3309, 50778), (3627, 46326), (3906, 43017), (4914, 34193), (5642, 29781), (5859, 28678), (6618, 25389), (7254, 23163), (7721, 21762), (8463, 19854), (9927, 16926), (10881, 15442), (11718, 14339)]