151497385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 203575680

約数和(自身を除く): 52078295

約数列:

[1, 5, 13, 43, 65, 67, 215, 335, 559, 809, 871, 2795, 2881, 4045, 4355, 10517, 14405, 34787, 37453, 52585, 54203, 173935, 187265, 271015, 452231, 704639, 2261155, 2330729, 3523195, 11653645, 30299477, 151497385]

約数ペア:

[(1, 151497385), (5, 30299477), (13, 11653645), (43, 3523195), (65, 2330729), (67, 2261155), (215, 704639), (335, 452231), (559, 271015), (809, 187265), (871, 173935), (2795, 54203), (2881, 52585), (4045, 37453), (4355, 34787), (10517, 14405)]