139416186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 367718400

約数和(自身を除く): 228302214

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 89, 91, 114, 133, 151, 178, 182, 247, 266, 267, 273, 302, 399, 453, 494, 534, 546, 623, 741, 798, 906, 1057, 1157, 1246, 1482, 1691, 1729, 1869, 1963, 2114, 2314, 2869, 3171, 3382, 3458, 3471, 3738, 3926, 5073, 5187, 5738, 5889, 6342, 6942, 8099, 8607, 10146, 10374, 11778, 11837, 13439, 13741, 16198, 17214, 20083, 21983, 23674, 24297, 26878, 27482, 35511, 37297, 40166, 40317, 41223, 43966, 48594, 60249, 65949, 71022, 74594, 80634, 82446, 94073, 111891, 120498, 131898, 153881, 174707, 188146, 223782, 255341, 261079, 282219, 307762, 349414, 461643, 510682, 522158, 524121, 564438, 766023, 783237, 923286, 1048242, 1222949, 1532046, 1566474, 1787387, 2445898, 3319433, 3574774, 3668847, 5362161, 6638866, 7337694, 9958299, 10724322, 19916598, 23236031, 46472062, 69708093, 139416186]

約数ペア:

[(1, 139416186), (2, 69708093), (3, 46472062), (6, 23236031), (7, 19916598), (13, 10724322), (14, 9958299), (19, 7337694), (21, 6638866), (26, 5362161), (38, 3668847), (39, 3574774), (42, 3319433), (57, 2445898), (78, 1787387), (89, 1566474), (91, 1532046), (114, 1222949), (133, 1048242), (151, 923286), (178, 783237), (182, 766023), (247, 564438), (266, 524121), (267, 522158), (273, 510682), (302, 461643), (399, 349414), (453, 307762), (494, 282219), (534, 261079), (546, 255341), (623, 223782), (741, 188146), (798, 174707), (906, 153881), (1057, 131898), (1157, 120498), (1246, 111891), (1482, 94073), (1691, 82446), (1729, 80634), (1869, 74594), (1963, 71022), (2114, 65949), (2314, 60249), (2869, 48594), (3171, 43966), (3382, 41223), (3458, 40317), (3471, 40166), (3738, 37297), (3926, 35511), (5073, 27482), (5187, 26878), (5738, 24297), (5889, 23674), (6342, 21983), (6942, 20083), (8099, 17214), (8607, 16198), (10146, 13741), (10374, 13439), (11778, 11837)]