181146128

素因数分解:

$2^4\times {\mathrm{2383}}^1\times {\mathrm{4751}}^1$

素因数の和:7142

約数の個数: 20

約数和(自身を含む): 351191808

約数和(自身を除く): 170045680

約数列:

[1, 2, 4, 8, 16, 2383, 4751, 4766, 9502, 9532, 19004, 19064, 38008, 38128, 76016, 11321633, 22643266, 45286532, 90573064, 181146128]

約数ペア:

[(1, 181146128), (2, 90573064), (4, 45286532), (8, 22643266), (16, 11321633), (2383, 76016), (4751, 38128), (4766, 38008), (9502, 19064), (9532, 19004)]