159110176

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{701}}^1$

素因数の和:925

約数の個数: 48

約数和(自身を含む): 323203608

約数和(自身を除く): 164093432

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 173, 328, 346, 656, 692, 701, 1312, 1384, 1402, 2768, 2804, 5536, 5608, 7093, 11216, 14186, 22432, 28372, 28741, 56744, 57482, 113488, 114964, 121273, 226976, 229928, 242546, 459856, 485092, 919712, 970184, 1940368, 3880736, 4972193, 9944386, 19888772, 39777544, 79555088, 159110176]

約数ペア:

[(1, 159110176), (2, 79555088), (4, 39777544), (8, 19888772), (16, 9944386), (32, 4972193), (41, 3880736), (82, 1940368), (164, 970184), (173, 919712), (328, 485092), (346, 459856), (656, 242546), (692, 229928), (701, 226976), (1312, 121273), (1384, 114964), (1402, 113488), (2768, 57482), (2804, 56744), (5536, 28741), (5608, 28372), (7093, 22432), (11216, 14186)]