156784137042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2010053039}}^1$

素因数の和:2010053057

約数の個数: 16

約数和(自身を含む): 337688910720

約数和(自身を除く): 180904773678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2010053039, 4020106078, 6030159117, 12060318234, 26130689507, 52261379014, 78392068521, 156784137042]

約数ペア:

[(1, 156784137042), (2, 78392068521), (3, 52261379014), (6, 26130689507), (13, 12060318234), (26, 6030159117), (39, 4020106078), (78, 2010053039)]