158708508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1889387}}^1$

素因数の和:1889401

約数の個数: 24

約数和(自身を含む): 423222912

約数和(自身を除く): 264514404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1889387, 3778774, 5668161, 7557548, 11336322, 13225709, 22672644, 26451418, 39677127, 52902836, 79354254, 158708508]

約数ペア:

[(1, 158708508), (2, 79354254), (3, 52902836), (4, 39677127), (6, 26451418), (7, 22672644), (12, 13225709), (14, 11336322), (21, 7557548), (28, 5668161), (42, 3778774), (84, 1889387)]