143184496

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2287}}^1$

素因数の和:2358

約数の個数: 80

約数和(自身を含む): 349533184

約数和(自身を除く): 206348688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 301, 344, 364, 559, 602, 688, 728, 1118, 1204, 1456, 2236, 2287, 2408, 3913, 4472, 4574, 4816, 7826, 8944, 9148, 15652, 16009, 18296, 29731, 31304, 32018, 36592, 59462, 62608, 64036, 98341, 118924, 128072, 196682, 208117, 237848, 256144, 393364, 416234, 475696, 688387, 786728, 832468, 1278433, 1376774, 1573456, 1664936, 2556866, 2753548, 3329872, 5113732, 5507096, 8949031, 10227464, 11014192, 17898062, 20454928, 35796124, 71592248, 143184496]

約数ペア:

[(1, 143184496), (2, 71592248), (4, 35796124), (7, 20454928), (8, 17898062), (13, 11014192), (14, 10227464), (16, 8949031), (26, 5507096), (28, 5113732), (43, 3329872), (52, 2753548), (56, 2556866), (86, 1664936), (91, 1573456), (104, 1376774), (112, 1278433), (172, 832468), (182, 786728), (208, 688387), (301, 475696), (344, 416234), (364, 393364), (559, 256144), (602, 237848), (688, 208117), (728, 196682), (1118, 128072), (1204, 118924), (1456, 98341), (2236, 64036), (2287, 62608), (2408, 59462), (3913, 36592), (4472, 32018), (4574, 31304), (4816, 29731), (7826, 18296), (8944, 16009), (9148, 15652)]