166244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:179

約数の個数: 24

約数和(自身を含む): 329280

約数和(自身を除く): 163036

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 139, 278, 299, 556, 598, 1196, 1807, 3197, 3614, 6394, 7228, 12788, 41561, 83122, 166244]

約数ペア:

[(1, 166244), (2, 83122), (4, 41561), (13, 12788), (23, 7228), (26, 6394), (46, 3614), (52, 3197), (92, 1807), (139, 1196), (278, 598), (299, 556)]