153098447

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 178168320

約数和(自身を除く): 25069873

約数列:

[1, 17, 19, 43, 73, 151, 323, 731, 817, 1241, 1387, 2567, 2869, 3139, 6493, 11023, 13889, 23579, 48773, 53363, 59641, 110381, 123367, 187391, 209437, 473989, 1013897, 2097239, 3560429, 8057813, 9005791, 153098447]

約数ペア:

[(1, 153098447), (17, 9005791), (19, 8057813), (43, 3560429), (73, 2097239), (151, 1013897), (323, 473989), (731, 209437), (817, 187391), (1241, 123367), (1387, 110381), (2567, 59641), (2869, 53363), (3139, 48773), (6493, 23579), (11023, 13889)]