159794874

素因数分解:

$2^1\times 3^2\times {\mathrm{719}}^1\times {\mathrm{12347}}^1$

素因数の和:13074

約数の個数: 24

約数和(自身を含む): 346731840

約数和(自身を除く): 186936966

約数列:

[1, 2, 3, 6, 9, 18, 719, 1438, 2157, 4314, 6471, 12347, 12942, 24694, 37041, 74082, 111123, 222246, 8877493, 17754986, 26632479, 53264958, 79897437, 159794874]

約数ペア:

[(1, 159794874), (2, 79897437), (3, 53264958), (6, 26632479), (9, 17754986), (18, 8877493), (719, 222246), (1438, 111123), (2157, 74082), (4314, 37041), (6471, 24694), (12347, 12942)]