152034211

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1103}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 185008320

約数和(自身を除く): 32974109

約数列:

[1, 7, 29, 49, 97, 203, 679, 1103, 1421, 2813, 4753, 7721, 19691, 31987, 54047, 106991, 137837, 223909, 748937, 1567363, 3102739, 5242559, 21719173, 152034211]

約数ペア:

[(1, 152034211), (7, 21719173), (29, 5242559), (49, 3102739), (97, 1567363), (203, 748937), (679, 223909), (1103, 137837), (1421, 106991), (2813, 54047), (4753, 31987), (7721, 19691)]