147945930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{448321}}^1$

素因数の和:448342

約数の個数: 32

約数和(自身を含む): 387350208

約数和(自身を除く): 239404278

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 448321, 896642, 1344963, 2241605, 2689926, 4483210, 4931531, 6724815, 9863062, 13449630, 14794593, 24657655, 29589186, 49315310, 73972965, 147945930]

約数ペア:

[(1, 147945930), (2, 73972965), (3, 49315310), (5, 29589186), (6, 24657655), (10, 14794593), (11, 13449630), (15, 9863062), (22, 6724815), (30, 4931531), (33, 4483210), (55, 2689926), (66, 2241605), (110, 1344963), (165, 896642), (330, 448321)]