140265719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{5119}}^1$

素因数の和:5230

約数の個数: 16

約数和(自身を含む): 159252480

約数和(自身を除く): 18986761

約数列:

[1, 11, 47, 53, 517, 583, 2491, 5119, 27401, 56309, 240593, 271307, 2646523, 2984377, 12751429, 140265719]

約数ペア:

[(1, 140265719), (11, 12751429), (47, 2984377), (53, 2646523), (517, 271307), (583, 240593), (2491, 56309), (5119, 27401)]