149106965

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{224221}}^1$

素因数の和:224252

約数の個数: 16

約数和(自身を含む): 215253120

約数和(自身を除く): 66146155

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 224221, 1121105, 1569547, 4260199, 7847735, 21300995, 29821393, 149106965]

約数ペア:

[(1, 149106965), (5, 29821393), (7, 21300995), (19, 7847735), (35, 4260199), (95, 1569547), (133, 1121105), (665, 224221)]