157215228

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{47297}}^1$

素因数の和:47581

約数の個数: 24

約数和(自身を含む): 368167632

約数和(自身を除く): 210952404

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 47297, 94594, 141891, 189188, 283782, 567564, 13101269, 26202538, 39303807, 52405076, 78607614, 157215228]

約数ペア:

[(1, 157215228), (2, 78607614), (3, 52405076), (4, 39303807), (6, 26202538), (12, 13101269), (277, 567564), (554, 283782), (831, 189188), (1108, 141891), (1662, 94594), (3324, 47297)]