138045120115

素因数分解:

$5^1\times 7^1\times {\mathrm{12589}}^1\times {\mathrm{313301}}^1$

素因数の和:325902

約数の個数: 16

約数和(自身を含む): 189334664640

約数和(自身を除く): 51289544525

約数列:

[1, 5, 7, 35, 12589, 62945, 88123, 313301, 440615, 1566505, 2193107, 10965535, 3944146289, 19720731445, 27609024023, 138045120115]

約数ペア:

[(1, 138045120115), (5, 27609024023), (7, 19720731445), (35, 3944146289), (12589, 10965535), (62945, 2193107), (88123, 1566505), (313301, 440615)]