149313813824

素因数分解:

$2^6\times 7^1\times {\mathrm{333289763}}^1$

素因数の和:333289782

約数の個数: 28

約数和(自身を含む): 338622400224

約数和(自身を除く): 189308586400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 333289763, 666579526, 1333159052, 2333028341, 2666318104, 4666056682, 5332636208, 9332113364, 10665272416, 18664226728, 21330544832, 37328453456, 74656906912, 149313813824]

約数ペア:

[(1, 149313813824), (2, 74656906912), (4, 37328453456), (7, 21330544832), (8, 18664226728), (14, 10665272416), (16, 9332113364), (28, 5332636208), (32, 4666056682), (56, 2666318104), (64, 2333028341), (112, 1333159052), (224, 666579526), (448, 333289763)]