164096295

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{26879}}^1$

素因数の和:26935

約数の個数: 32

約数和(自身を含む): 294174720

約数和(自身を除く): 130078425

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 407, 555, 1221, 2035, 6105, 26879, 80637, 134395, 295669, 403185, 887007, 994523, 1478345, 2983569, 4435035, 4972615, 10939753, 14917845, 32819259, 54698765, 164096295]

約数ペア:

[(1, 164096295), (3, 54698765), (5, 32819259), (11, 14917845), (15, 10939753), (33, 4972615), (37, 4435035), (55, 2983569), (111, 1478345), (165, 994523), (185, 887007), (407, 403185), (555, 295669), (1221, 134395), (2035, 80637), (6105, 26879)]