143359294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{290201}}^1$

素因数の和:290235

約数の個数: 16

約数和(自身を含む): 243769680

約数和(自身を除く): 100410386

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 290201, 580402, 3772613, 5513819, 7545226, 11027638, 71679647, 143359294]

約数ペア:

[(1, 143359294), (2, 71679647), (13, 11027638), (19, 7545226), (26, 5513819), (38, 3772613), (247, 580402), (494, 290201)]