149299321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5569}}^1$

素因数の和:5688

約数の個数: 16

約数和(自身を含む): 168436800

約数和(自身を除く): 19137479

約数列:

[1, 17, 19, 83, 323, 1411, 1577, 5569, 26809, 94673, 105811, 462227, 1798787, 7857859, 8782313, 149299321]

約数ペア:

[(1, 149299321), (17, 8782313), (19, 7857859), (83, 1798787), (323, 462227), (1411, 105811), (1577, 94673), (5569, 26809)]