141264805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{28859}}^1$

素因数の和:28964

約数の個数: 16

約数和(自身を含む): 187012800

約数和(自身を除く): 45747995

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 28859, 144295, 317449, 1587245, 2568451, 12842255, 28252961, 141264805]

約数ペア:

[(1, 141264805), (5, 28252961), (11, 12842255), (55, 2568451), (89, 1587245), (445, 317449), (979, 144295), (4895, 28859)]