156968400766

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2909}}^1\times {\mathrm{379997}}^1$

素因数の和:382979

約数の個数: 16

約数和(自身を含む): 238851542880

約数和(自身を除く): 81883142114

約数列:

[1, 2, 71, 142, 2909, 5818, 206539, 379997, 413078, 759994, 26979787, 53959574, 1105411273, 2210822546, 78484200383, 156968400766]

約数ペア:

[(1, 156968400766), (2, 78484200383), (71, 2210822546), (142, 1105411273), (2909, 53959574), (5818, 26979787), (206539, 759994), (379997, 413078)]