165611892608

素因数分解:

$2^7\times {\mathrm{691}}^1\times {\mathrm{1872421}}^1$

素因数の和:1873126

約数の個数: 32

約数和(自身を含む): 330407586120

約数和(自身を除く): 164795693512

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 691, 1382, 2764, 5528, 11056, 22112, 44224, 88448, 1872421, 3744842, 7489684, 14979368, 29958736, 59917472, 119834944, 239669888, 1293842911, 2587685822, 5175371644, 10350743288, 20701486576, 41402973152, 82805946304, 165611892608]

約数ペア:

[(1, 165611892608), (2, 82805946304), (4, 41402973152), (8, 20701486576), (16, 10350743288), (32, 5175371644), (64, 2587685822), (128, 1293842911), (691, 239669888), (1382, 119834944), (2764, 59917472), (5528, 29958736), (11056, 14979368), (22112, 7489684), (44224, 3744842), (88448, 1872421)]