135409856

素因数分解:

$2^6\times {\mathrm{431}}^1\times {\mathrm{4909}}^1$

素因数の和:5352

約数の個数: 28

約数和(自身を含む): 269382240

約数和(自身を除く): 133972384

約数列:

[1, 2, 4, 8, 16, 32, 64, 431, 862, 1724, 3448, 4909, 6896, 9818, 13792, 19636, 27584, 39272, 78544, 157088, 314176, 2115779, 4231558, 8463116, 16926232, 33852464, 67704928, 135409856]

約数ペア:

[(1, 135409856), (2, 67704928), (4, 33852464), (8, 16926232), (16, 8463116), (32, 4231558), (64, 2115779), (431, 314176), (862, 157088), (1724, 78544), (3448, 39272), (4909, 27584), (6896, 19636), (9818, 13792)]