137410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:178

約数の個数: 32

約数和(自身を含む): 306432

約数和(自身を除く): 169022

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 151, 182, 302, 455, 755, 910, 1057, 1510, 1963, 2114, 3926, 5285, 9815, 10570, 13741, 19630, 27482, 68705, 137410]

約数ペア:

[(1, 137410), (2, 68705), (5, 27482), (7, 19630), (10, 13741), (13, 10570), (14, 9815), (26, 5285), (35, 3926), (65, 2114), (70, 1963), (91, 1510), (130, 1057), (151, 910), (182, 755), (302, 455)]