168182976

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1567}}^1$

素因数の和:1638

約数の個数: 112

約数和(自身を含む): 490671104

約数和(自身を除く): 322488128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 129, 156, 172, 192, 208, 258, 312, 344, 416, 516, 559, 624, 688, 832, 1032, 1118, 1248, 1376, 1567, 1677, 2064, 2236, 2496, 2752, 3134, 3354, 4128, 4472, 4701, 6268, 6708, 8256, 8944, 9402, 12536, 13416, 17888, 18804, 20371, 25072, 26832, 35776, 37608, 40742, 50144, 53664, 61113, 67381, 75216, 81484, 100288, 107328, 122226, 134762, 150432, 162968, 202143, 244452, 269524, 300864, 325936, 404286, 488904, 539048, 651872, 808572, 875953, 977808, 1078096, 1303744, 1617144, 1751906, 1955616, 2156192, 2627859, 3234288, 3503812, 3911232, 4312384, 5255718, 6468576, 7007624, 10511436, 12937152, 14015248, 21022872, 28030496, 42045744, 56060992, 84091488, 168182976]

約数ペア:

[(1, 168182976), (2, 84091488), (3, 56060992), (4, 42045744), (6, 28030496), (8, 21022872), (12, 14015248), (13, 12937152), (16, 10511436), (24, 7007624), (26, 6468576), (32, 5255718), (39, 4312384), (43, 3911232), (48, 3503812), (52, 3234288), (64, 2627859), (78, 2156192), (86, 1955616), (96, 1751906), (104, 1617144), (129, 1303744), (156, 1078096), (172, 977808), (192, 875953), (208, 808572), (258, 651872), (312, 539048), (344, 488904), (416, 404286), (516, 325936), (559, 300864), (624, 269524), (688, 244452), (832, 202143), (1032, 162968), (1118, 150432), (1248, 134762), (1376, 122226), (1567, 107328), (1677, 100288), (2064, 81484), (2236, 75216), (2496, 67381), (2752, 61113), (3134, 53664), (3354, 50144), (4128, 40742), (4472, 37608), (4701, 35776), (6268, 26832), (6708, 25072), (8256, 20371), (8944, 18804), (9402, 17888), (12536, 13416)]