149542005

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{91463}}^1$

素因数の和:91580

約数の個数: 16

約数和(自身を含む): 241464960

約数和(自身を除く): 91922955

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 91463, 274389, 457315, 1371945, 9969467, 29908401, 49847335, 149542005]

約数ペア:

[(1, 149542005), (3, 49847335), (5, 29908401), (15, 9969467), (109, 1371945), (327, 457315), (545, 274389), (1635, 91463)]