164088519

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{190579}}^1$

素因数の和:190630

約数の個数: 16

約数和(自身を含む): 256139520

約数和(自身を除く): 92051001

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 190579, 571737, 1334053, 4002159, 7813739, 23441217, 54696173, 164088519]

約数ペア:

[(1, 164088519), (3, 54696173), (7, 23441217), (21, 7813739), (41, 4002159), (123, 1334053), (287, 571737), (861, 190579)]