147264544

素因数分解:

$2^5\times 7^1\times {\mathrm{657431}}^1$

素因数の和:657448

約数の個数: 24

約数和(自身を含む): 331345728

約数和(自身を除く): 184081184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 657431, 1314862, 2629724, 4602017, 5259448, 9204034, 10518896, 18408068, 21037792, 36816136, 73632272, 147264544]

約数ペア:

[(1, 147264544), (2, 73632272), (4, 36816136), (7, 21037792), (8, 18408068), (14, 10518896), (16, 9204034), (28, 5259448), (32, 4602017), (56, 2629724), (112, 1314862), (224, 657431)]