147856576

素因数分解:

$2^6\times 7^1\times {\mathrm{330037}}^1$

素因数の和:330056

約数の個数: 28

約数和(自身を含む): 335318608

約数和(自身を除く): 187462032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 330037, 660074, 1320148, 2310259, 2640296, 4620518, 5280592, 9241036, 10561184, 18482072, 21122368, 36964144, 73928288, 147856576]

約数ペア:

[(1, 147856576), (2, 73928288), (4, 36964144), (7, 21122368), (8, 18482072), (14, 10561184), (16, 9241036), (28, 5280592), (32, 4620518), (56, 2640296), (64, 2310259), (112, 1320148), (224, 660074), (448, 330037)]