152874141

素因数分解:

$3^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{4889}}^1$

素因数の和:6388

約数の個数: 16

約数和(自身を含む): 233155200

約数和(自身を除く): 80281059

約数列:

[1, 3, 7, 21, 1489, 4467, 4889, 10423, 14667, 31269, 34223, 102669, 7279721, 21839163, 50958047, 152874141]

約数ペア:

[(1, 152874141), (3, 50958047), (7, 21839163), (21, 7279721), (1489, 102669), (4467, 34223), (4889, 31269), (10423, 14667)]