148930659

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{57259}}^1$

素因数の和:57299

約数の個数: 18

約数和(自身を含む): 228524660

約数和(自身を除く): 79594001

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 57259, 171777, 515331, 973403, 2920209, 8760627, 16547851, 49643553, 148930659]

約数ペア:

[(1, 148930659), (3, 49643553), (9, 16547851), (17, 8760627), (51, 2920209), (153, 973403), (289, 515331), (867, 171777), (2601, 57259)]