156789769539

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{68139839}}^1$

素因数の和:68139914

約数の個数: 16

約数和(自身を含む): 228949862400

約数和(自身を除く): 72160092861

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 68139839, 204419517, 885817907, 2657453721, 4020250501, 12060751503, 52263256513, 156789769539]

約数ペア:

[(1, 156789769539), (3, 52263256513), (13, 12060751503), (39, 4020250501), (59, 2657453721), (177, 885817907), (767, 204419517), (2301, 68139839)]