153906908

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{169501}}^1$

素因数の和:169732

約数の個数: 12

約数和(自身を含む): 270525192

約数和(自身を除く): 116618284

約数列:

[1, 2, 4, 227, 454, 908, 169501, 339002, 678004, 38476727, 76953454, 153906908]

約数ペア:

[(1, 153906908), (2, 76953454), (4, 38476727), (227, 678004), (454, 339002), (908, 169501)]