134206670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{60727}}^1$

素因数の和:60764

約数の個数: 32

約数和(自身を含む): 275462208

約数和(自身を除く): 141255538

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 60727, 121454, 303635, 607270, 789451, 1032359, 1578902, 2064718, 3947255, 5161795, 7894510, 10323590, 13420667, 26841334, 67103335, 134206670]

約数ペア:

[(1, 134206670), (2, 67103335), (5, 26841334), (10, 13420667), (13, 10323590), (17, 7894510), (26, 5161795), (34, 3947255), (65, 2064718), (85, 1578902), (130, 1032359), (170, 789451), (221, 607270), (442, 303635), (1105, 121454), (2210, 60727)]