145332852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1730153}}^1$

素因数の和:1730167

約数の個数: 24

約数和(自身を含む): 387554496

約数和(自身を除く): 242221644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1730153, 3460306, 5190459, 6920612, 10380918, 12111071, 20761836, 24222142, 36333213, 48444284, 72666426, 145332852]

約数ペア:

[(1, 145332852), (2, 72666426), (3, 48444284), (4, 36333213), (6, 24222142), (7, 20761836), (12, 12111071), (14, 10380918), (21, 6920612), (28, 5190459), (42, 3460306), (84, 1730153)]