148940724

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{89293}}^1$

素因数の和:89439

約数の個数: 24

約数和(自身を含む): 350032480

約数和(自身を除く): 201091756

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 89293, 178586, 267879, 357172, 535758, 1071516, 12411727, 24823454, 37235181, 49646908, 74470362, 148940724]

約数ペア:

[(1, 148940724), (2, 74470362), (3, 49646908), (4, 37235181), (6, 24823454), (12, 12411727), (139, 1071516), (278, 535758), (417, 357172), (556, 267879), (834, 178586), (1668, 89293)]