154320906

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{115337}}^1$

素因数の和:115565

約数の個数: 16

約数和(自身を含む): 310028544

約数和(自身を除く): 155707638

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 115337, 230674, 346011, 692022, 25720151, 51440302, 77160453, 154320906]

約数ペア:

[(1, 154320906), (2, 77160453), (3, 51440302), (6, 25720151), (223, 692022), (446, 346011), (669, 230674), (1338, 115337)]