138315584

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:424

約数の個数: 84

約数和(自身を含む): 308294532

約数和(自身を除く): 169978948

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 121, 176, 212, 242, 337, 352, 424, 484, 583, 674, 704, 848, 968, 1166, 1348, 1696, 1936, 2332, 2696, 3392, 3707, 3872, 4664, 5392, 6413, 7414, 7744, 9328, 10784, 12826, 14828, 17861, 18656, 21568, 25652, 29656, 35722, 37312, 40777, 51304, 59312, 71444, 81554, 102608, 118624, 142888, 163108, 196471, 205216, 237248, 285776, 326216, 392942, 410432, 571552, 652432, 785884, 1143104, 1304864, 1571768, 2161181, 2609728, 3143536, 4322362, 6287072, 8644724, 12574144, 17289448, 34578896, 69157792, 138315584]

約数ペア:

[(1, 138315584), (2, 69157792), (4, 34578896), (8, 17289448), (11, 12574144), (16, 8644724), (22, 6287072), (32, 4322362), (44, 3143536), (53, 2609728), (64, 2161181), (88, 1571768), (106, 1304864), (121, 1143104), (176, 785884), (212, 652432), (242, 571552), (337, 410432), (352, 392942), (424, 326216), (484, 285776), (583, 237248), (674, 205216), (704, 196471), (848, 163108), (968, 142888), (1166, 118624), (1348, 102608), (1696, 81554), (1936, 71444), (2332, 59312), (2696, 51304), (3392, 40777), (3707, 37312), (3872, 35722), (4664, 29656), (5392, 25652), (6413, 21568), (7414, 18656), (7744, 17861), (9328, 14828), (10784, 12826)]