138237191104

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{335449}}^1$

素因数の和:335645

約数の個数: 56

約数和(自身を含む): 282196641600

約数和(自身を除く): 143959450496

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 137, 188, 274, 376, 548, 752, 1096, 1504, 2192, 3008, 4384, 6439, 8768, 12878, 25756, 51512, 103024, 206048, 335449, 412096, 670898, 1341796, 2683592, 5367184, 10734368, 15766103, 21468736, 31532206, 45956513, 63064412, 91913026, 126128824, 183826052, 252257648, 367652104, 504515296, 735304208, 1009030592, 1470608416, 2159956111, 2941216832, 4319912222, 8639824444, 17279648888, 34559297776, 69118595552, 138237191104]

約数ペア:

[(1, 138237191104), (2, 69118595552), (4, 34559297776), (8, 17279648888), (16, 8639824444), (32, 4319912222), (47, 2941216832), (64, 2159956111), (94, 1470608416), (137, 1009030592), (188, 735304208), (274, 504515296), (376, 367652104), (548, 252257648), (752, 183826052), (1096, 126128824), (1504, 91913026), (2192, 63064412), (3008, 45956513), (4384, 31532206), (6439, 21468736), (8768, 15766103), (12878, 10734368), (25756, 5367184), (51512, 2683592), (103024, 1341796), (206048, 670898), (335449, 412096)]