138710046

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{166319}}^1$

素因数の和:166463

約数の個数: 16

約数和(自身を含む): 279417600

約数和(自身を除く): 140707554

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 166319, 332638, 498957, 997914, 23118341, 46236682, 69355023, 138710046]

約数ペア:

[(1, 138710046), (2, 69355023), (3, 46236682), (6, 23118341), (139, 997914), (278, 498957), (417, 332638), (834, 166319)]