129800535

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{55117}}^1$

素因数の和:55282

約数の個数: 16

約数和(自身を含む): 209007456

約数和(自身を除く): 79206921

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 55117, 165351, 275585, 826755, 8653369, 25960107, 43266845, 129800535]

約数ペア:

[(1, 129800535), (3, 43266845), (5, 25960107), (15, 8653369), (157, 826755), (471, 275585), (785, 165351), (2355, 55117)]