139232015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{6173}}^1$

素因数の和:6538

約数の個数: 16

約数和(自身を含む): 180478368

約数和(自身を除く): 41246353

約数列:

[1, 5, 13, 65, 347, 1735, 4511, 6173, 22555, 30865, 80249, 401245, 2142031, 10710155, 27846403, 139232015]

約数ペア:

[(1, 139232015), (5, 27846403), (13, 10710155), (65, 2142031), (347, 401245), (1735, 80249), (4511, 30865), (6173, 22555)]