156933182686

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1\times {\mathrm{1459}}^1$

素因数の和:2502

約数の個数: 96

約数和(自身を含む): 293480323200

約数和(自身を除く): 136547140514

約数列:

[1, 2, 7, 14, 19, 38, 49, 61, 98, 122, 133, 266, 427, 854, 931, 947, 1159, 1459, 1862, 1894, 2318, 2918, 2989, 5978, 6629, 8113, 10213, 13258, 16226, 17993, 20426, 27721, 35986, 46403, 55442, 56791, 57767, 71491, 88999, 92806, 113582, 115534, 125951, 142982, 177998, 194047, 251902, 388094, 404369, 622993, 808738, 881657, 1097573, 1245986, 1358329, 1381673, 1690981, 1763314, 2195146, 2716658, 2763346, 2830583, 3381962, 4360951, 5661166, 7683011, 8721902, 9671711, 11836867, 15366022, 19343422, 23673734, 26251787, 52503574, 53781077, 67701977, 82858069, 84282053, 107562154, 135403954, 165716138, 168564106, 183762509, 367525018, 589974371, 1179948742, 1286337563, 1601359007, 2572675126, 3202718014, 4129820597, 8259641194, 11209513049, 22419026098, 78466591343, 156933182686]

約数ペア:

[(1, 156933182686), (2, 78466591343), (7, 22419026098), (14, 11209513049), (19, 8259641194), (38, 4129820597), (49, 3202718014), (61, 2572675126), (98, 1601359007), (122, 1286337563), (133, 1179948742), (266, 589974371), (427, 367525018), (854, 183762509), (931, 168564106), (947, 165716138), (1159, 135403954), (1459, 107562154), (1862, 84282053), (1894, 82858069), (2318, 67701977), (2918, 53781077), (2989, 52503574), (5978, 26251787), (6629, 23673734), (8113, 19343422), (10213, 15366022), (13258, 11836867), (16226, 9671711), (17993, 8721902), (20426, 7683011), (27721, 5661166), (35986, 4360951), (46403, 3381962), (55442, 2830583), (56791, 2763346), (57767, 2716658), (71491, 2195146), (88999, 1763314), (92806, 1690981), (113582, 1381673), (115534, 1358329), (125951, 1245986), (142982, 1097573), (177998, 881657), (194047, 808738), (251902, 622993), (388094, 404369)]