145890449284

素因数分解:

$2^2\times {\mathrm{557}}^1\times {\mathrm{1051}}^1\times {\mathrm{62303}}^1$

素因数の和:63915

約数の個数: 24

約数和(自身を含む): 256014114048

約数和(自身を除く): 110123664764

約数列:

[1, 2, 4, 557, 1051, 1114, 2102, 2228, 4204, 62303, 124606, 249212, 585407, 1170814, 2341628, 34702771, 65480453, 69405542, 130960906, 138811084, 261921812, 36472612321, 72945224642, 145890449284]

約数ペア:

[(1, 145890449284), (2, 72945224642), (4, 36472612321), (557, 261921812), (1051, 138811084), (1114, 130960906), (2102, 69405542), (2228, 65480453), (4204, 34702771), (62303, 2341628), (124606, 1170814), (249212, 585407)]