155655870044

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{1879811}}^1$

素因数の和:1880105

約数の個数: 24

約数和(自身を含む): 276227094528

約数和(自身を除く): 120571224484

約数列:

[1, 2, 4, 127, 163, 254, 326, 508, 652, 20701, 41402, 82804, 1879811, 3759622, 7519244, 238735997, 306409193, 477471994, 612818386, 954943988, 1225636772, 38913967511, 77827935022, 155655870044]

約数ペア:

[(1, 155655870044), (2, 77827935022), (4, 38913967511), (127, 1225636772), (163, 954943988), (254, 612818386), (326, 477471994), (508, 306409193), (652, 238735997), (20701, 7519244), (41402, 3759622), (82804, 1879811)]