166512444956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{291105673}}^1$

素因数の和:291105701

約数の個数: 24

約数和(自身を含む): 342340272624

約数和(自身を除く): 175827827668

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 291105673, 582211346, 1164422692, 3202162403, 3784373749, 6404324806, 7568747498, 12808649612, 15137494996, 41628111239, 83256222478, 166512444956]

約数ペア:

[(1, 166512444956), (2, 83256222478), (4, 41628111239), (11, 15137494996), (13, 12808649612), (22, 7568747498), (26, 6404324806), (44, 3784373749), (52, 3202162403), (143, 1164422692), (286, 582211346), (572, 291105673)]