141606784

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 319072320

約数和(自身を除く): 177465536

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 121, 128, 164, 176, 223, 242, 328, 352, 446, 451, 484, 656, 704, 892, 902, 968, 1312, 1408, 1784, 1804, 1936, 2453, 2624, 3568, 3608, 3872, 4906, 4961, 5248, 7136, 7216, 7744, 9143, 9812, 9922, 14272, 14432, 15488, 18286, 19624, 19844, 26983, 28544, 28864, 36572, 39248, 39688, 53966, 57728, 73144, 78496, 79376, 100573, 107932, 146288, 156992, 158752, 201146, 215864, 292576, 313984, 317504, 402292, 431728, 585152, 635008, 804584, 863456, 1106303, 1170304, 1609168, 1726912, 2212606, 3218336, 3453824, 4425212, 6436672, 8850424, 12873344, 17700848, 35401696, 70803392, 141606784]

約数ペア:

[(1, 141606784), (2, 70803392), (4, 35401696), (8, 17700848), (11, 12873344), (16, 8850424), (22, 6436672), (32, 4425212), (41, 3453824), (44, 3218336), (64, 2212606), (82, 1726912), (88, 1609168), (121, 1170304), (128, 1106303), (164, 863456), (176, 804584), (223, 635008), (242, 585152), (328, 431728), (352, 402292), (446, 317504), (451, 313984), (484, 292576), (656, 215864), (704, 201146), (892, 158752), (902, 156992), (968, 146288), (1312, 107932), (1408, 100573), (1784, 79376), (1804, 78496), (1936, 73144), (2453, 57728), (2624, 53966), (3568, 39688), (3608, 39248), (3872, 36572), (4906, 28864), (4961, 28544), (5248, 26983), (7136, 19844), (7216, 19624), (7744, 18286), (9143, 15488), (9812, 14432), (9922, 14272)]