148401344

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:422

約数の個数: 112

約数和(自身を含む): 368003328

約数和(自身を除く): 219601984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 83, 91, 104, 112, 166, 182, 208, 224, 307, 332, 364, 416, 448, 581, 614, 664, 728, 832, 1079, 1162, 1228, 1328, 1456, 2149, 2158, 2324, 2456, 2656, 2912, 3991, 4298, 4316, 4648, 4912, 5312, 5824, 7553, 7982, 8596, 8632, 9296, 9824, 15106, 15964, 17192, 17264, 18592, 19648, 25481, 27937, 30212, 31928, 34384, 34528, 37184, 50962, 55874, 60424, 63856, 68768, 69056, 101924, 111748, 120848, 127712, 137536, 178367, 203848, 223496, 241696, 255424, 331253, 356734, 407696, 446992, 483392, 662506, 713468, 815392, 893984, 1325012, 1426936, 1630784, 1787968, 2318771, 2650024, 2853872, 4637542, 5300048, 5707744, 9275084, 10600096, 11415488, 18550168, 21200192, 37100336, 74200672, 148401344]

約数ペア:

[(1, 148401344), (2, 74200672), (4, 37100336), (7, 21200192), (8, 18550168), (13, 11415488), (14, 10600096), (16, 9275084), (26, 5707744), (28, 5300048), (32, 4637542), (52, 2853872), (56, 2650024), (64, 2318771), (83, 1787968), (91, 1630784), (104, 1426936), (112, 1325012), (166, 893984), (182, 815392), (208, 713468), (224, 662506), (307, 483392), (332, 446992), (364, 407696), (416, 356734), (448, 331253), (581, 255424), (614, 241696), (664, 223496), (728, 203848), (832, 178367), (1079, 137536), (1162, 127712), (1228, 120848), (1328, 111748), (1456, 101924), (2149, 69056), (2158, 68768), (2324, 63856), (2456, 60424), (2656, 55874), (2912, 50962), (3991, 37184), (4298, 34528), (4316, 34384), (4648, 31928), (4912, 30212), (5312, 27937), (5824, 25481), (7553, 19648), (7982, 18592), (8596, 17264), (8632, 17192), (9296, 15964), (9824, 15106)]