138289932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:684

約数の個数: 108

約数和(自身を含む): 392137200

約数和(自身を除く): 253847268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 121, 132, 159, 198, 212, 242, 318, 363, 396, 477, 484, 583, 599, 636, 726, 954, 1089, 1166, 1198, 1452, 1749, 1797, 1908, 2178, 2332, 2396, 3498, 3594, 4356, 5247, 5391, 6413, 6589, 6996, 7188, 10494, 10782, 12826, 13178, 19239, 19767, 20988, 21564, 25652, 26356, 31747, 38478, 39534, 57717, 59301, 63494, 72479, 76956, 79068, 95241, 115434, 118602, 126988, 144958, 190482, 217437, 230868, 237204, 285723, 289916, 349217, 380964, 434874, 571446, 652311, 698434, 869748, 1047651, 1142892, 1304622, 1396868, 2095302, 2609244, 3142953, 3841387, 4190604, 6285906, 7682774, 11524161, 12571812, 15365548, 23048322, 34572483, 46096644, 69144966, 138289932]

約数ペア:

[(1, 138289932), (2, 69144966), (3, 46096644), (4, 34572483), (6, 23048322), (9, 15365548), (11, 12571812), (12, 11524161), (18, 7682774), (22, 6285906), (33, 4190604), (36, 3841387), (44, 3142953), (53, 2609244), (66, 2095302), (99, 1396868), (106, 1304622), (121, 1142892), (132, 1047651), (159, 869748), (198, 698434), (212, 652311), (242, 571446), (318, 434874), (363, 380964), (396, 349217), (477, 289916), (484, 285723), (583, 237204), (599, 230868), (636, 217437), (726, 190482), (954, 144958), (1089, 126988), (1166, 118602), (1198, 115434), (1452, 95241), (1749, 79068), (1797, 76956), (1908, 72479), (2178, 63494), (2332, 59301), (2396, 57717), (3498, 39534), (3594, 38478), (4356, 31747), (5247, 26356), (5391, 25652), (6413, 21564), (6589, 20988), (6996, 19767), (7188, 19239), (10494, 13178), (10782, 12826)]