148663254

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{189139}}^1$

素因数の和:189275

約数の個数: 16

約数和(自身を含む): 299597760

約数和(自身を除く): 150934506

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 189139, 378278, 567417, 1134834, 24777209, 49554418, 74331627, 148663254]

約数ペア:

[(1, 148663254), (2, 74331627), (3, 49554418), (6, 24777209), (131, 1134834), (262, 567417), (393, 378278), (786, 189139)]