179639680004

素因数分解:

$2^2\times {\mathrm{16223}}^1\times {\mathrm{2768287}}^1$

素因数の和:2784514

約数の個数: 12

約数和(自身を含む): 314388931584

約数和(自身を除く): 134749251580

約数列:

[1, 2, 4, 16223, 32446, 64892, 2768287, 5536574, 11073148, 44909920001, 89819840002, 179639680004]

約数ペア:

[(1, 179639680004), (2, 89819840002), (4, 44909920001), (16223, 11073148), (32446, 5536574), (64892, 2768287)]