156922638

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{368363}}^1$

素因数の和:368439

約数の個数: 16

約数和(自身を含む): 318266496

約数和(自身を除く): 161343858

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 368363, 736726, 1105089, 2210178, 26153773, 52307546, 78461319, 156922638]

約数ペア:

[(1, 156922638), (2, 78461319), (3, 52307546), (6, 26153773), (71, 2210178), (142, 1105089), (213, 736726), (426, 368363)]