128164584

素因数分解:

$2^3\times 3^1\times {\mathrm{5340191}}^1$

素因数の和:5340200

約数の個数: 16

約数和(自身を含む): 320411520

約数和(自身を除く): 192246936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5340191, 10680382, 16020573, 21360764, 32041146, 42721528, 64082292, 128164584]

約数ペア:

[(1, 128164584), (2, 64082292), (3, 42721528), (4, 32041146), (6, 21360764), (8, 16020573), (12, 10680382), (24, 5340191)]