135449168

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{273083}}^1$

素因数の和:273122

約数の個数: 20

約数和(自身を含む): 270899328

約数和(自身を除く): 135450160

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 273083, 546166, 1092332, 2184664, 4369328, 8465573, 16931146, 33862292, 67724584, 135449168]

約数ペア:

[(1, 135449168), (2, 67724584), (4, 33862292), (8, 16931146), (16, 8465573), (31, 4369328), (62, 2184664), (124, 1092332), (248, 546166), (496, 273083)]