157214372709

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{16139449}}^1$

素因数の和:16139660

約数の個数: 16

約数和(自身を含む): 223111756800

約数和(自身を除く): 65897384091

約数列:

[1, 3, 17, 51, 191, 573, 3247, 9741, 16139449, 48418347, 274370633, 823111899, 3082634759, 9247904277, 52404790903, 157214372709]

約数ペア:

[(1, 157214372709), (3, 52404790903), (17, 9247904277), (51, 3082634759), (191, 823111899), (573, 274370633), (3247, 48418347), (9741, 16139449)]