164089797641

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{112159807}}^1$

素因数の和:112159844

約数の個数: 16

約数和(自身を含む): 215346831360

約数和(自身を除く): 51257033719

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 112159807, 785118649, 1233757877, 2131036333, 8636305139, 14917254331, 23441399663, 164089797641]

約数ペア:

[(1, 164089797641), (7, 23441399663), (11, 14917254331), (19, 8636305139), (77, 2131036333), (133, 1233757877), (209, 785118649), (1463, 112159807)]