128548512

素因数分解:

$2^5\times 3^3\times {\mathrm{148783}}^1$

素因数の和:148802

約数の個数: 48

約数和(自身を含む): 374935680

約数和(自身を除く): 246387168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 148783, 297566, 446349, 595132, 892698, 1190264, 1339047, 1785396, 2380528, 2678094, 3570792, 4017141, 4761056, 5356188, 7141584, 8034282, 10712376, 14283168, 16068564, 21424752, 32137128, 42849504, 64274256, 128548512]

約数ペア:

[(1, 128548512), (2, 64274256), (3, 42849504), (4, 32137128), (6, 21424752), (8, 16068564), (9, 14283168), (12, 10712376), (16, 8034282), (18, 7141584), (24, 5356188), (27, 4761056), (32, 4017141), (36, 3570792), (48, 2678094), (54, 2380528), (72, 1785396), (96, 1339047), (108, 1190264), (144, 892698), (216, 595132), (288, 446349), (432, 297566), (864, 148783)]