144489184

素因数分解:

$2^5\times 7^1\times {\mathrm{645041}}^1$

素因数の和:645058

約数の個数: 24

約数和(自身を含む): 325101168

約数和(自身を除く): 180611984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 645041, 1290082, 2580164, 4515287, 5160328, 9030574, 10320656, 18061148, 20641312, 36122296, 72244592, 144489184]

約数ペア:

[(1, 144489184), (2, 72244592), (4, 36122296), (7, 20641312), (8, 18061148), (14, 10320656), (16, 9030574), (28, 5160328), (32, 4515287), (56, 2580164), (112, 1290082), (224, 645041)]