168878204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7283}}^1$

素因数の和:7346

約数の個数: 48

約数和(自身を含む): 352429056

約数和(自身を除く): 183550852

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 187, 341, 374, 527, 682, 748, 1054, 1364, 2108, 5797, 7283, 11594, 14566, 23188, 29132, 80113, 123811, 160226, 225773, 247622, 320452, 451546, 495244, 903092, 1361921, 2483503, 2723842, 3838141, 4967006, 5447684, 7676282, 9934012, 15352564, 42219551, 84439102, 168878204]

約数ペア:

[(1, 168878204), (2, 84439102), (4, 42219551), (11, 15352564), (17, 9934012), (22, 7676282), (31, 5447684), (34, 4967006), (44, 3838141), (62, 2723842), (68, 2483503), (124, 1361921), (187, 903092), (341, 495244), (374, 451546), (527, 320452), (682, 247622), (748, 225773), (1054, 160226), (1364, 123811), (2108, 80113), (5797, 29132), (7283, 23188), (11594, 14566)]