160233249

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1973}}^1$

素因数の和:2117

約数の個数: 32

約数和(自身を含む): 245597184

約数和(自身を除く): 85363935

約数列:

[1, 3, 11, 23, 33, 69, 107, 253, 321, 759, 1177, 1973, 2461, 3531, 5919, 7383, 21703, 27071, 45379, 65109, 81213, 136137, 211111, 499169, 633333, 1497507, 2322221, 4855553, 6966663, 14566659, 53411083, 160233249]

約数ペア:

[(1, 160233249), (3, 53411083), (11, 14566659), (23, 6966663), (33, 4855553), (69, 2322221), (107, 1497507), (253, 633333), (321, 499169), (759, 211111), (1177, 136137), (1973, 81213), (2461, 65109), (3531, 45379), (5919, 27071), (7383, 21703)]