135220791209

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1\times {\mathrm{555301}}^1$

素因数の和:556160

約数の個数: 16

約数和(自身を含む): 158327706240

約数和(自身を除く): 23106915031

約数列:

[1, 7, 43, 301, 809, 5663, 34787, 243509, 555301, 3887107, 23877943, 167145601, 449238509, 3144669563, 19317255887, 135220791209]

約数ペア:

[(1, 135220791209), (7, 19317255887), (43, 3144669563), (301, 449238509), (809, 167145601), (5663, 23877943), (34787, 3887107), (243509, 555301)]