164077129

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 172836160

約数和(自身を除く): 8759031

約数列:

[1, 37, 61, 139, 523, 2257, 5143, 8479, 19351, 31903, 72697, 313723, 1180411, 2689789, 4434517, 164077129]

約数ペア:

[(1, 164077129), (37, 4434517), (61, 2689789), (139, 1180411), (523, 313723), (2257, 72697), (5143, 31903), (8479, 19351)]