122478654

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{385153}}^1$

素因数の和:385211

約数の個数: 16

約数和(自身を含む): 249579792

約数和(自身を除く): 127101138

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 385153, 770306, 1155459, 2310918, 20413109, 40826218, 61239327, 122478654]

約数ペア:

[(1, 122478654), (2, 61239327), (3, 40826218), (6, 20413109), (53, 2310918), (106, 1155459), (159, 770306), (318, 385153)]