158427948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1886047}}^1$

素因数の和:1886061

約数の個数: 24

約数和(自身を含む): 422474752

約数和(自身を除く): 264046804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1886047, 3772094, 5658141, 7544188, 11316282, 13202329, 22632564, 26404658, 39606987, 52809316, 79213974, 158427948]

約数ペア:

[(1, 158427948), (2, 79213974), (3, 52809316), (4, 39606987), (6, 26404658), (7, 22632564), (12, 13202329), (14, 11316282), (21, 7544188), (28, 5658141), (42, 3772094), (84, 1886047)]