165160593

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 283046400

約数和(自身を除く): 117885807

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 89, 117, 153, 221, 267, 311, 351, 459, 663, 801, 933, 1157, 1513, 1989, 2403, 2799, 3471, 4043, 4539, 5287, 5967, 8397, 10413, 12129, 13617, 15861, 19669, 27679, 31239, 36387, 40851, 47583, 59007, 68731, 83037, 109161, 142749, 177021, 206193, 249111, 359827, 470543, 531063, 618579, 747333, 1079481, 1411629, 1855737, 3238443, 4234887, 6117059, 9715329, 12704661, 18351177, 55053531, 165160593]

約数ペア:

[(1, 165160593), (3, 55053531), (9, 18351177), (13, 12704661), (17, 9715329), (27, 6117059), (39, 4234887), (51, 3238443), (89, 1855737), (117, 1411629), (153, 1079481), (221, 747333), (267, 618579), (311, 531063), (351, 470543), (459, 359827), (663, 249111), (801, 206193), (933, 177021), (1157, 142749), (1513, 109161), (1989, 83037), (2403, 68731), (2799, 59007), (3471, 47583), (4043, 40851), (4539, 36387), (5287, 31239), (5967, 27679), (8397, 19669), (10413, 15861), (12129, 13617)]