137060690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{81101}}^1$

素因数の和:81134

約数の個数: 24

約数和(自身を含む): 267149988

約数和(自身を除く): 130089298

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 81101, 162202, 405505, 811010, 1054313, 2108626, 5271565, 10543130, 13706069, 27412138, 68530345, 137060690]

約数ペア:

[(1, 137060690), (2, 68530345), (5, 27412138), (10, 13706069), (13, 10543130), (26, 5271565), (65, 2108626), (130, 1054313), (169, 811010), (338, 405505), (845, 162202), (1690, 81101)]