164089443

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{132437}}^1$

素因数の和:132506

約数の個数: 16

約数和(自身を含む): 254280960

約数和(自身を除く): 90191517

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 132437, 397311, 927059, 2781177, 7813783, 23441349, 54696481, 164089443]

約数ペア:

[(1, 164089443), (3, 54696481), (7, 23441349), (21, 7813783), (59, 2781177), (177, 927059), (413, 397311), (1239, 132437)]