164814912

素因数分解:

$2^6\times 3^4\times {\mathrm{31793}}^1$

素因数の和:31817

約数の個数: 70

約数和(自身を含む): 488578398

約数和(自身を除く): 323763486

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 31793, 63586, 95379, 127172, 190758, 254344, 286137, 381516, 508688, 572274, 763032, 858411, 1017376, 1144548, 1526064, 1716822, 2034752, 2289096, 2575233, 3052128, 3433644, 4578192, 5150466, 6104256, 6867288, 9156384, 10300932, 13734576, 18312768, 20601864, 27469152, 41203728, 54938304, 82407456, 164814912]

約数ペア:

[(1, 164814912), (2, 82407456), (3, 54938304), (4, 41203728), (6, 27469152), (8, 20601864), (9, 18312768), (12, 13734576), (16, 10300932), (18, 9156384), (24, 6867288), (27, 6104256), (32, 5150466), (36, 4578192), (48, 3433644), (54, 3052128), (64, 2575233), (72, 2289096), (81, 2034752), (96, 1716822), (108, 1526064), (144, 1144548), (162, 1017376), (192, 858411), (216, 763032), (288, 572274), (324, 508688), (432, 381516), (576, 286137), (648, 254344), (864, 190758), (1296, 127172), (1728, 95379), (2592, 63586), (5184, 31793)]