163225894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{547}}^1$

素因数の和:1084

約数の個数: 32

約数和(自身を含む): 276192000

約数和(自身を除く): 112966106

約数列:

[1, 2, 13, 23, 26, 46, 299, 499, 547, 598, 998, 1094, 6487, 7111, 11477, 12581, 12974, 14222, 22954, 25162, 149201, 163553, 272953, 298402, 327106, 545906, 3548389, 6277919, 7096778, 12555838, 81612947, 163225894]

約数ペア:

[(1, 163225894), (2, 81612947), (13, 12555838), (23, 7096778), (26, 6277919), (46, 3548389), (299, 545906), (499, 327106), (547, 298402), (598, 272953), (998, 163553), (1094, 149201), (6487, 25162), (7111, 22954), (11477, 14222), (12581, 12974)]