155348844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1849391}}^1$

素因数の和:1849405

約数の個数: 24

約数和(自身を含む): 414263808

約数和(自身を除く): 258914964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1849391, 3698782, 5548173, 7397564, 11096346, 12945737, 22192692, 25891474, 38837211, 51782948, 77674422, 155348844]

約数ペア:

[(1, 155348844), (2, 77674422), (3, 51782948), (4, 38837211), (6, 25891474), (7, 22192692), (12, 12945737), (14, 11096346), (21, 7397564), (28, 5548173), (42, 3698782), (84, 1849391)]