145514494

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{41269}}^1$

素因数の和:41355

約数の個数: 16

約数和(自身を含む): 228800880

約数和(自身を除く): 83286386

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 41269, 82538, 1692029, 1774567, 3384058, 3549134, 72757247, 145514494]

約数ペア:

[(1, 145514494), (2, 72757247), (41, 3549134), (43, 3384058), (82, 1774567), (86, 1692029), (1763, 82538), (3526, 41269)]