144419410

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{162269}}^1$

素因数の和:162365

約数の個数: 16

約数和(自身を含む): 262877400

約数和(自身を除く): 118457990

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 162269, 324538, 811345, 1622690, 14441941, 28883882, 72209705, 144419410]

約数ペア:

[(1, 144419410), (2, 72209705), (5, 28883882), (10, 14441941), (89, 1622690), (178, 811345), (445, 324538), (890, 162269)]