147149415

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{467141}}^1$

素因数の和:467159

約数の個数: 24

約数和(自身を含む): 291496608

約数和(自身を除く): 144347193

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 467141, 1401423, 2335705, 3269987, 4204269, 7007115, 9809961, 16349935, 21021345, 29429883, 49049805, 147149415]

約数ペア:

[(1, 147149415), (3, 49049805), (5, 29429883), (7, 21021345), (9, 16349935), (15, 9809961), (21, 7007115), (35, 4204269), (45, 3269987), (63, 2335705), (105, 1401423), (315, 467141)]