153164556

素因数分解:

$2^2\times 3^2\times {\mathrm{4254571}}^1$

素因数の和:4254581

約数の個数: 18

約数和(自身を含む): 387166052

約数和(自身を除く): 234001496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4254571, 8509142, 12763713, 17018284, 25527426, 38291139, 51054852, 76582278, 153164556]

約数ペア:

[(1, 153164556), (2, 76582278), (3, 51054852), (4, 38291139), (6, 25527426), (9, 17018284), (12, 12763713), (18, 8509142), (36, 4254571)]