156950556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1868459}}^1$

素因数の和:1868473

約数の個数: 24

約数和(自身を含む): 418535040

約数和(自身を除く): 261584484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1868459, 3736918, 5605377, 7473836, 11210754, 13079213, 22421508, 26158426, 39237639, 52316852, 78475278, 156950556]

約数ペア:

[(1, 156950556), (2, 78475278), (3, 52316852), (4, 39237639), (6, 26158426), (7, 22421508), (12, 13079213), (14, 11210754), (21, 7473836), (28, 5605377), (42, 3736918), (84, 1868459)]