155488341

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{11863}}^1$

素因数の和:12140

約数の個数: 16

約数和(自身を含む): 220385664

約数和(自身を除く): 64897323

約数列:

[1, 3, 17, 51, 257, 771, 4369, 11863, 13107, 35589, 201671, 605013, 3048791, 9146373, 51829447, 155488341]

約数ペア:

[(1, 155488341), (3, 51829447), (17, 9146373), (51, 3048791), (257, 605013), (771, 201671), (4369, 35589), (11863, 13107)]