137715564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1639471}}^1$

素因数の和:1639485

約数の個数: 24

約数和(自身を含む): 367241728

約数和(自身を除く): 229526164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1639471, 3278942, 4918413, 6557884, 9836826, 11476297, 19673652, 22952594, 34428891, 45905188, 68857782, 137715564]

約数ペア:

[(1, 137715564), (2, 68857782), (3, 45905188), (4, 34428891), (6, 22952594), (7, 19673652), (12, 11476297), (14, 9836826), (21, 6557884), (28, 4918413), (42, 3278942), (84, 1639471)]