128563602

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{154153}}^1$

素因数の和:154297

約数の個数: 16

約数和(自身を含む): 258978720

約数和(自身を除く): 130415118

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 154153, 308306, 462459, 924918, 21427267, 42854534, 64281801, 128563602]

約数ペア:

[(1, 128563602), (2, 64281801), (3, 42854534), (6, 21427267), (139, 924918), (278, 462459), (417, 308306), (834, 154153)]