127938954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149113}}^1$

素因数の和:149142

約数の個数: 32

約数和(自身を含む): 300613824

約数和(自身を除く): 172674870

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 149113, 298226, 447339, 894678, 1640243, 1938469, 3280486, 3876938, 4920729, 5815407, 9841458, 11630814, 21323159, 42646318, 63969477, 127938954]

約数ペア:

[(1, 127938954), (2, 63969477), (3, 42646318), (6, 21323159), (11, 11630814), (13, 9841458), (22, 5815407), (26, 4920729), (33, 3876938), (39, 3280486), (66, 1938469), (78, 1640243), (143, 894678), (286, 447339), (429, 298226), (858, 149113)]