144945341710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{2001731}}^1$

素因数の和:2002308

約数の個数: 32

約数和(自身を含む): 281475546912

約数和(自身を除く): 136530205202

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 557, 1114, 2785, 5570, 7241, 14482, 36205, 72410, 2001731, 4003462, 10008655, 20017310, 26022503, 52045006, 130112515, 260225030, 1114964167, 2229928334, 5574820835, 11149641670, 14494534171, 28989068342, 72472670855, 144945341710]

約数ペア:

[(1, 144945341710), (2, 72472670855), (5, 28989068342), (10, 14494534171), (13, 11149641670), (26, 5574820835), (65, 2229928334), (130, 1114964167), (557, 260225030), (1114, 130112515), (2785, 52045006), (5570, 26022503), (7241, 20017310), (14482, 10008655), (36205, 4003462), (72410, 2001731)]