159330376

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{423751}}^1$

素因数の和:423804

約数の個数: 16

約数和(自身を含む): 305101440

約数和(自身を除く): 145771064

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 423751, 847502, 1695004, 3390008, 19916297, 39832594, 79665188, 159330376]

約数ペア:

[(1, 159330376), (2, 79665188), (4, 39832594), (8, 19916297), (47, 3390008), (94, 1695004), (188, 847502), (376, 423751)]