144843842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^3$

素因数の和:136

約数の個数: 64

約数和(自身を含む): 279272448

約数和(自身を除く): 134428606

約数列:

[1, 2, 11, 13, 17, 22, 26, 31, 34, 62, 143, 187, 221, 286, 341, 374, 403, 442, 527, 682, 806, 961, 1054, 1922, 2431, 4433, 4862, 5797, 6851, 8866, 10571, 11594, 12493, 13702, 16337, 21142, 24986, 29791, 32674, 59582, 75361, 137423, 150722, 179707, 212381, 274846, 327701, 359414, 387283, 424762, 506447, 655402, 774566, 1012894, 2336191, 4260113, 4672382, 5570917, 6583811, 8520226, 11141834, 13167622, 72421921, 144843842]

約数ペア:

[(1, 144843842), (2, 72421921), (11, 13167622), (13, 11141834), (17, 8520226), (22, 6583811), (26, 5570917), (31, 4672382), (34, 4260113), (62, 2336191), (143, 1012894), (187, 774566), (221, 655402), (286, 506447), (341, 424762), (374, 387283), (403, 359414), (442, 327701), (527, 274846), (682, 212381), (806, 179707), (961, 150722), (1054, 137423), (1922, 75361), (2431, 59582), (4433, 32674), (4862, 29791), (5797, 24986), (6851, 21142), (8866, 16337), (10571, 13702), (11594, 12493)]