158993916

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{427403}}^1$

素因数の和:427441

約数の個数: 24

約数和(自身を含む): 382953984

約数和(自身を除く): 223960068

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 427403, 854806, 1282209, 1709612, 2564418, 5128836, 13249493, 26498986, 39748479, 52997972, 79496958, 158993916]

約数ペア:

[(1, 158993916), (2, 79496958), (3, 52997972), (4, 39748479), (6, 26498986), (12, 13249493), (31, 5128836), (62, 2564418), (93, 1709612), (124, 1282209), (186, 854806), (372, 427403)]