265122

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 681408

約数和(自身を除く): 416286

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 103, 117, 143, 198, 206, 234, 286, 309, 429, 618, 858, 927, 1133, 1287, 1339, 1854, 2266, 2574, 2678, 3399, 4017, 6798, 8034, 10197, 12051, 14729, 20394, 24102, 29458, 44187, 88374, 132561, 265122]

約数ペア:

[(1, 265122), (2, 132561), (3, 88374), (6, 44187), (9, 29458), (11, 24102), (13, 20394), (18, 14729), (22, 12051), (26, 10197), (33, 8034), (39, 6798), (66, 4017), (78, 3399), (99, 2678), (103, 2574), (117, 2266), (143, 1854), (198, 1339), (206, 1287), (234, 1133), (286, 927), (309, 858), (429, 618)]