134670770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{60937}}^1$

素因数の和:60974

約数の個数: 32

約数和(自身を含む): 276414768

約数和(自身を除く): 141743998

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 60937, 121874, 304685, 609370, 792181, 1035929, 1584362, 2071858, 3960905, 5179645, 7921810, 10359290, 13467077, 26934154, 67335385, 134670770]

約数ペア:

[(1, 134670770), (2, 67335385), (5, 26934154), (10, 13467077), (13, 10359290), (17, 7921810), (26, 5179645), (34, 3960905), (65, 2071858), (85, 1584362), (130, 1035929), (170, 792181), (221, 609370), (442, 304685), (1105, 121874), (2210, 60937)]