181467648

素因数分解:

$2^9\times 3^3\times {\mathrm{13127}}^1$

素因数の和:13154

約数の個数: 80

約数和(自身を含む): 537197760

約数和(自身を除く): 355730112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13127, 13824, 26254, 39381, 52508, 78762, 105016, 118143, 157524, 210032, 236286, 315048, 354429, 420064, 472572, 630096, 708858, 840128, 945144, 1260192, 1417716, 1680256, 1890288, 2520384, 2835432, 3360512, 3780576, 5040768, 5670864, 6721024, 7561152, 10081536, 11341728, 15122304, 20163072, 22683456, 30244608, 45366912, 60489216, 90733824, 181467648]

約数ペア:

[(1, 181467648), (2, 90733824), (3, 60489216), (4, 45366912), (6, 30244608), (8, 22683456), (9, 20163072), (12, 15122304), (16, 11341728), (18, 10081536), (24, 7561152), (27, 6721024), (32, 5670864), (36, 5040768), (48, 3780576), (54, 3360512), (64, 2835432), (72, 2520384), (96, 1890288), (108, 1680256), (128, 1417716), (144, 1260192), (192, 945144), (216, 840128), (256, 708858), (288, 630096), (384, 472572), (432, 420064), (512, 354429), (576, 315048), (768, 236286), (864, 210032), (1152, 157524), (1536, 118143), (1728, 105016), (2304, 78762), (3456, 52508), (4608, 39381), (6912, 26254), (13127, 13824)]