147967215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{896771}}^1$

素因数の和:896790

約数の個数: 16

約数和(自身を含む): 258270336

約数和(自身を除く): 110303121

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 896771, 2690313, 4483855, 9864481, 13451565, 29593443, 49322405, 147967215]

約数ペア:

[(1, 147967215), (3, 49322405), (5, 29593443), (11, 13451565), (15, 9864481), (33, 4483855), (55, 2690313), (165, 896771)]