16499158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 27623232

約数和(自身を除く): 11124074

約数列:

[1, 2, 13, 26, 61, 101, 103, 122, 202, 206, 793, 1313, 1339, 1586, 2626, 2678, 6161, 6283, 10403, 12322, 12566, 20806, 80093, 81679, 135239, 160186, 163358, 270478, 634583, 1269166, 8249579, 16499158]

約数ペア:

[(1, 16499158), (2, 8249579), (13, 1269166), (26, 634583), (61, 270478), (101, 163358), (103, 160186), (122, 135239), (202, 81679), (206, 80093), (793, 20806), (1313, 12566), (1339, 12322), (1586, 10403), (2626, 6283), (2678, 6161)]