177116810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1362437}}^1$

素因数の和:1362457

約数の個数: 16

約数和(自身を含む): 343334376

約数和(自身を除く): 166217566

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1362437, 2724874, 6812185, 13624370, 17711681, 35423362, 88558405, 177116810]

約数ペア:

[(1, 177116810), (2, 88558405), (5, 35423362), (10, 17711681), (13, 13624370), (26, 6812185), (65, 2724874), (130, 1362437)]