666161144206

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1\times {\mathrm{643}}^1\times {\mathrm{22531}}^1$

素因数の和:23536

約数の個数: 32

約数和(自身を含む): 1016555154048

約数和(自身を除く): 350394009842

約数列:

[1, 2, 83, 166, 277, 554, 643, 1286, 22531, 22991, 45062, 45982, 53369, 106738, 178111, 356222, 1870073, 3740146, 6241087, 12482174, 14487433, 14783213, 28974866, 29566426, 518010221, 1036020442, 1202456939, 2404913878, 4013018941, 8026037882, 333080572103, 666161144206]

約数ペア:

[(1, 666161144206), (2, 333080572103), (83, 8026037882), (166, 4013018941), (277, 2404913878), (554, 1202456939), (643, 1036020442), (1286, 518010221), (22531, 29566426), (22991, 28974866), (45062, 14783213), (45982, 14487433), (53369, 12482174), (106738, 6241087), (178111, 3740146), (356222, 1870073)]