165497256

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{2011}}^1$

素因数の和:2156

約数の個数: 80

約数和(自身を含む): 467427840

約数和(自身を除く): 301930584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 381, 508, 648, 762, 1016, 1143, 1524, 2011, 2286, 3048, 3429, 4022, 4572, 6033, 6858, 8044, 9144, 10287, 12066, 13716, 16088, 18099, 20574, 24132, 27432, 36198, 41148, 48264, 54297, 72396, 82296, 108594, 144792, 162891, 217188, 255397, 325782, 434376, 510794, 651564, 766191, 1021588, 1303128, 1532382, 2043176, 2298573, 3064764, 4597146, 6129528, 6895719, 9194292, 13791438, 18388584, 20687157, 27582876, 41374314, 55165752, 82748628, 165497256]

約数ペア:

[(1, 165497256), (2, 82748628), (3, 55165752), (4, 41374314), (6, 27582876), (8, 20687157), (9, 18388584), (12, 13791438), (18, 9194292), (24, 6895719), (27, 6129528), (36, 4597146), (54, 3064764), (72, 2298573), (81, 2043176), (108, 1532382), (127, 1303128), (162, 1021588), (216, 766191), (254, 651564), (324, 510794), (381, 434376), (508, 325782), (648, 255397), (762, 217188), (1016, 162891), (1143, 144792), (1524, 108594), (2011, 82296), (2286, 72396), (3048, 54297), (3429, 48264), (4022, 41148), (4572, 36198), (6033, 27432), (6858, 24132), (8044, 20574), (9144, 18099), (10287, 16088), (12066, 13716)]