158353988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{132403}}^1$

素因数の和:132443

約数の個数: 24

約数和(自身を含む): 311414208

約数和(自身を除く): 153060220

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 132403, 264806, 529612, 1721239, 3045269, 3442478, 6090538, 6884956, 12181076, 39588497, 79176994, 158353988]

約数ペア:

[(1, 158353988), (2, 79176994), (4, 39588497), (13, 12181076), (23, 6884956), (26, 6090538), (46, 3442478), (52, 3045269), (92, 1721239), (299, 529612), (598, 264806), (1196, 132403)]