155892608

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{25913}}^1$

素因数の和:25974

約数の個数: 32

約数和(自身を含む): 317187360

約数和(自身を除く): 161294752

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 25913, 51826, 103652, 207304, 414608, 829216, 1217911, 1658432, 2435822, 3316864, 4871644, 9743288, 19486576, 38973152, 77946304, 155892608]

約数ペア:

[(1, 155892608), (2, 77946304), (4, 38973152), (8, 19486576), (16, 9743288), (32, 4871644), (47, 3316864), (64, 2435822), (94, 1658432), (128, 1217911), (188, 829216), (376, 414608), (752, 207304), (1504, 103652), (3008, 51826), (6016, 25913)]