133163744

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25847}}^1$

素因数の和:25887

約数の個数: 48

約数和(自身を含む): 312657408

約数和(自身を除く): 179493664

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 25847, 51694, 103388, 180929, 206776, 361858, 413552, 594481, 723716, 827104, 1188962, 1447432, 2377924, 2894864, 4161367, 4755848, 5789728, 8322734, 9511696, 16645468, 19023392, 33290936, 66581872, 133163744]

約数ペア:

[(1, 133163744), (2, 66581872), (4, 33290936), (7, 19023392), (8, 16645468), (14, 9511696), (16, 8322734), (23, 5789728), (28, 4755848), (32, 4161367), (46, 2894864), (56, 2377924), (92, 1447432), (112, 1188962), (161, 827104), (184, 723716), (224, 594481), (322, 413552), (368, 361858), (644, 206776), (736, 180929), (1288, 103388), (2576, 51694), (5152, 25847)]