144656764

素因数分解:

$2^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{10271}}^1$

素因数の和:10785

約数の個数: 24

約数和(自身を含む): 289916928

約数和(自身を除く): 145260164

約数列:

[1, 2, 4, 7, 14, 28, 503, 1006, 2012, 3521, 7042, 10271, 14084, 20542, 41084, 71897, 143794, 287588, 5166313, 10332626, 20665252, 36164191, 72328382, 144656764]

約数ペア:

[(1, 144656764), (2, 72328382), (4, 36164191), (7, 20665252), (14, 10332626), (28, 5166313), (503, 287588), (1006, 143794), (2012, 71897), (3521, 41084), (7042, 20542), (10271, 14084)]