145799423

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{26669}}^1$

素因数の和:26758

約数の個数: 16

約数和(自身を含む): 184343040

約数和(自身を除く): 38543617

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 26669, 186683, 293359, 1893499, 2053513, 13254493, 20828489, 145799423]

約数ペア:

[(1, 145799423), (7, 20828489), (11, 13254493), (71, 2053513), (77, 1893499), (497, 293359), (781, 186683), (5467, 26669)]