76145157

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 131051520

約数和(自身を除く): 54906363

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 71, 99, 157, 207, 213, 253, 297, 471, 621, 639, 759, 781, 1413, 1633, 1727, 1917, 2277, 2343, 3611, 4239, 4899, 5181, 6831, 7029, 10833, 11147, 14697, 15543, 17963, 21087, 32499, 33441, 39721, 44091, 46629, 53889, 97497, 100323, 119163, 122617, 161667, 256381, 300969, 357489, 367851, 485001, 769143, 1072467, 1103553, 2307429, 2820191, 3310659, 6922287, 8460573, 25381719, 76145157]

約数ペア:

[(1, 76145157), (3, 25381719), (9, 8460573), (11, 6922287), (23, 3310659), (27, 2820191), (33, 2307429), (69, 1103553), (71, 1072467), (99, 769143), (157, 485001), (207, 367851), (213, 357489), (253, 300969), (297, 256381), (471, 161667), (621, 122617), (639, 119163), (759, 100323), (781, 97497), (1413, 53889), (1633, 46629), (1727, 44091), (1917, 39721), (2277, 33441), (2343, 32499), (3611, 21087), (4239, 17963), (4899, 15543), (5181, 14697), (6831, 11147), (7029, 10833)]