156968652494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4261}}^1\times {\mathrm{969433}}^1$

素因数の和:973715

約数の個数: 16

約数和(自身を含む): 247903662480

約数和(自身を除く): 90935009986

約数列:

[1, 2, 19, 38, 4261, 8522, 80959, 161918, 969433, 1938866, 18419227, 36838454, 4130754013, 8261508026, 78484326247, 156968652494]

約数ペア:

[(1, 156968652494), (2, 78484326247), (19, 8261508026), (38, 4130754013), (4261, 36838454), (8522, 18419227), (80959, 1938866), (161918, 969433)]