143820852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1712153}}^1$

素因数の和:1712167

約数の個数: 24

約数和(自身を含む): 383522496

約数和(自身を除く): 239701644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1712153, 3424306, 5136459, 6848612, 10272918, 11985071, 20545836, 23970142, 35955213, 47940284, 71910426, 143820852]

約数ペア:

[(1, 143820852), (2, 71910426), (3, 47940284), (4, 35955213), (6, 23970142), (7, 20545836), (12, 11985071), (14, 10272918), (21, 6848612), (28, 5136459), (42, 3424306), (84, 1712153)]