144689576

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2687}}^1$

素因数の和:2873

約数の個数: 32

約数和(自身を含む): 278691840

約数和(自身を除く): 134002264

約数列:

[1, 2, 4, 8, 53, 106, 127, 212, 254, 424, 508, 1016, 2687, 5374, 6731, 10748, 13462, 21496, 26924, 53848, 142411, 284822, 341249, 569644, 682498, 1139288, 1364996, 2729992, 18086197, 36172394, 72344788, 144689576]

約数ペア:

[(1, 144689576), (2, 72344788), (4, 36172394), (8, 18086197), (53, 2729992), (106, 1364996), (127, 1139288), (212, 682498), (254, 569644), (424, 341249), (508, 284822), (1016, 142411), (2687, 53848), (5374, 26924), (6731, 21496), (10748, 13462)]