156927544412

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{127}}^1\times {\mathrm{321449}}^1$

素因数の和:321642

約数の個数: 36

約数和(自身を含む): 286003065600

約数和(自身を除く): 129075521188

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 961, 1922, 3844, 3937, 7874, 15748, 122047, 244094, 321449, 488188, 642898, 1285796, 9964919, 19929838, 39859676, 40824023, 81648046, 163296092, 308912489, 617824978, 1235649956, 1265544713, 2531089426, 5062178852, 39231886103, 78463772206, 156927544412]

約数ペア:

[(1, 156927544412), (2, 78463772206), (4, 39231886103), (31, 5062178852), (62, 2531089426), (124, 1265544713), (127, 1235649956), (254, 617824978), (508, 308912489), (961, 163296092), (1922, 81648046), (3844, 40824023), (3937, 39859676), (7874, 19929838), (15748, 9964919), (122047, 1285796), (244094, 642898), (321449, 488188)]