156748075587

素因数分解:

$3^5\times {\mathrm{257}}^1\times {\mathrm{2509937}}^1$

素因数の和:2510209

約数の個数: 24

約数和(自身を含む): 235713297456

約数和(自身を除く): 78965221869

約数列:

[1, 3, 9, 27, 81, 243, 257, 771, 2313, 6939, 20817, 62451, 2509937, 7529811, 22589433, 67768299, 203304897, 609914691, 645053809, 1935161427, 5805484281, 17416452843, 52249358529, 156748075587]

約数ペア:

[(1, 156748075587), (3, 52249358529), (9, 17416452843), (27, 5805484281), (81, 1935161427), (243, 645053809), (257, 609914691), (771, 203304897), (2313, 67768299), (6939, 22589433), (20817, 7529811), (62451, 2509937)]