156583009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{2557}}^1$

素因数の和:2880

約数の個数: 16

約数和(自身を含む): 180492480

約数和(自身を除く): 23909471

約数列:

[1, 11, 19, 209, 293, 2557, 3223, 5567, 28127, 48583, 61237, 534413, 749201, 8241211, 14234819, 156583009]

約数ペア:

[(1, 156583009), (11, 14234819), (19, 8241211), (209, 749201), (293, 534413), (2557, 61237), (3223, 48583), (5567, 28127)]