158716852

素因数分解:

$2^2\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{4337}}^1$

素因数の和:5655

約数の個数: 24

約数和(自身を含む): 317749824

約数和(自身を除く): 159032972

約数列:

[1, 2, 4, 7, 14, 28, 1307, 2614, 4337, 5228, 8674, 9149, 17348, 18298, 30359, 36596, 60718, 121436, 5668459, 11336918, 22673836, 39679213, 79358426, 158716852]

約数ペア:

[(1, 158716852), (2, 79358426), (4, 39679213), (7, 22673836), (14, 11336918), (28, 5668459), (1307, 121436), (2614, 60718), (4337, 36596), (5228, 30359), (8674, 18298), (9149, 17348)]