156919676

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{2999}}^1$

素因数の和:3233

約数の個数: 24

約数和(自身を含む): 279552000

約数和(自身を除く): 122632324

約数列:

[1, 2, 4, 103, 127, 206, 254, 412, 508, 2999, 5998, 11996, 13081, 26162, 52324, 308897, 380873, 617794, 761746, 1235588, 1523492, 39229919, 78459838, 156919676]

約数ペア:

[(1, 156919676), (2, 78459838), (4, 39229919), (103, 1523492), (127, 1235588), (206, 761746), (254, 617794), (412, 380873), (508, 308897), (2999, 52324), (5998, 26162), (11996, 13081)]