153418448

素因数分解:

$2^4\times {\mathrm{1531}}^1\times {\mathrm{6263}}^1$

素因数の和:7802

約数の個数: 20

約数和(自身を含む): 297489888

約数和(自身を除く): 144071440

約数列:

[1, 2, 4, 8, 16, 1531, 3062, 6124, 6263, 12248, 12526, 24496, 25052, 50104, 100208, 9588653, 19177306, 38354612, 76709224, 153418448]

約数ペア:

[(1, 153418448), (2, 76709224), (4, 38354612), (8, 19177306), (16, 9588653), (1531, 100208), (3062, 50104), (6124, 25052), (6263, 24496), (12248, 12526)]