164045881449

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{15739}}^1\times {\mathrm{4651}}^1$

素因数の和:20482

約数の個数: 32

約数和(自身を含む): 246027532800

約数和(自身を除く): 81981651351

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 4651, 13953, 15739, 41859, 47217, 125577, 141651, 386033, 424953, 1158099, 1306337, 3474297, 3919011, 10422891, 11757033, 35271099, 73202089, 219606267, 658818801, 1976456403, 6075773387, 18227320161, 54681960483, 164045881449]

約数ペア:

[(1, 164045881449), (3, 54681960483), (9, 18227320161), (27, 6075773387), (83, 1976456403), (249, 658818801), (747, 219606267), (2241, 73202089), (4651, 35271099), (13953, 11757033), (15739, 10422891), (41859, 3919011), (47217, 3474297), (125577, 1306337), (141651, 1158099), (386033, 424953)]