156523892

素因数分解:

$2^2\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{3271}}^1$

素因数の和:4991

約数の個数: 24

約数和(自身を含む): 313326720

約数和(自身を除く): 156802828

約数列:

[1, 2, 4, 7, 14, 28, 1709, 3271, 3418, 6542, 6836, 11963, 13084, 22897, 23926, 45794, 47852, 91588, 5590139, 11180278, 22360556, 39130973, 78261946, 156523892]

約数ペア:

[(1, 156523892), (2, 78261946), (4, 39130973), (7, 22360556), (14, 11180278), (28, 5590139), (1709, 91588), (3271, 47852), (3418, 45794), (6542, 23926), (6836, 22897), (11963, 13084)]