135581810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{148991}}^1$

素因数の和:149018

約数の個数: 32

約数和(自身を含む): 300367872

約数和(自身を除く): 164786062

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 148991, 297982, 744955, 1042937, 1489910, 1936883, 2085874, 3873766, 5214685, 9684415, 10429370, 13558181, 19368830, 27116362, 67790905, 135581810]

約数ペア:

[(1, 135581810), (2, 67790905), (5, 27116362), (7, 19368830), (10, 13558181), (13, 10429370), (14, 9684415), (26, 5214685), (35, 3873766), (65, 2085874), (70, 1936883), (91, 1489910), (130, 1042937), (182, 744955), (455, 297982), (910, 148991)]