148886346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{5479}}^1$

素因数の和:6138

約数の個数: 32

約数和(自身を含む): 340899840

約数和(自身を除く): 192013494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647, 1294, 1941, 3882, 4529, 5479, 9058, 10958, 13587, 16437, 27174, 32874, 38353, 76706, 115059, 230118, 3544913, 7089826, 10634739, 21269478, 24814391, 49628782, 74443173, 148886346]

約数ペア:

[(1, 148886346), (2, 74443173), (3, 49628782), (6, 24814391), (7, 21269478), (14, 10634739), (21, 7089826), (42, 3544913), (647, 230118), (1294, 115059), (1941, 76706), (3882, 38353), (4529, 32874), (5479, 27174), (9058, 16437), (10958, 13587)]