131166258

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{590839}}^1$

素因数の和:590881

約数の個数: 16

約数和(自身を含む): 269423040

約数和(自身を除く): 138256782

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 590839, 1181678, 1772517, 3545034, 21861043, 43722086, 65583129, 131166258]

約数ペア:

[(1, 131166258), (2, 65583129), (3, 43722086), (6, 21861043), (37, 3545034), (74, 1772517), (111, 1181678), (222, 590839)]