139868046

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{8069}}^1$

素因数の和:8190

約数の個数: 40

約数和(自身を含む): 316376280

約数和(自身を除く): 176508234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1926, 2889, 5778, 8069, 8667, 16138, 17334, 24207, 48414, 72621, 145242, 217863, 435726, 653589, 863383, 1307178, 1726766, 2590149, 5180298, 7770447, 15540894, 23311341, 46622682, 69934023, 139868046]

約数ペア:

[(1, 139868046), (2, 69934023), (3, 46622682), (6, 23311341), (9, 15540894), (18, 7770447), (27, 5180298), (54, 2590149), (81, 1726766), (107, 1307178), (162, 863383), (214, 653589), (321, 435726), (642, 217863), (963, 145242), (1926, 72621), (2889, 48414), (5778, 24207), (8069, 17334), (8667, 16138)]