159968643

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{1669}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 218676480

約数和(自身を除く): 58707837

約数列:

[1, 3, 43, 129, 743, 1669, 2229, 5007, 31949, 71767, 95847, 215301, 1240067, 3720201, 53322881, 159968643]

約数ペア:

[(1, 159968643), (3, 53322881), (43, 3720201), (129, 1240067), (743, 215301), (1669, 95847), (2229, 71767), (5007, 31949)]