156945790668

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{688358731}}^1$

素因数の和:688358757

約数の個数: 24

約数和(自身を含む): 385480889920

約数和(自身を除く): 228535099252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 688358731, 1376717462, 2065076193, 2753434924, 4130152386, 8260304772, 13078815889, 26157631778, 39236447667, 52315263556, 78472895334, 156945790668]

約数ペア:

[(1, 156945790668), (2, 78472895334), (3, 52315263556), (4, 39236447667), (6, 26157631778), (12, 13078815889), (19, 8260304772), (38, 4130152386), (57, 2753434924), (76, 2065076193), (114, 1376717462), (228, 688358731)]