128150871276

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{464314751}}^1$

素因数の和:464314781

約数の個数: 24

約数和(自身を含む): 312019513344

約数和(自身を除く): 183868642068

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 464314751, 928629502, 1392944253, 1857259004, 2785888506, 5571777012, 10679239273, 21358478546, 32037717819, 42716957092, 64075435638, 128150871276]

約数ペア:

[(1, 128150871276), (2, 64075435638), (3, 42716957092), (4, 32037717819), (6, 21358478546), (12, 10679239273), (23, 5571777012), (46, 2785888506), (69, 1857259004), (92, 1392944253), (138, 928629502), (276, 464314751)]