101978605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{7109}}^1$

素因数の和:7284

約数の個数: 16

約数和(自身を含む): 129686400

約数和(自身を除く): 27707795

約数列:

[1, 5, 19, 95, 151, 755, 2869, 7109, 14345, 35545, 135071, 675355, 1073459, 5367295, 20395721, 101978605]

約数ペア:

[(1, 101978605), (5, 20395721), (19, 5367295), (95, 1073459), (151, 675355), (755, 135071), (2869, 35545), (7109, 14345)]