147648967396

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{8191}}^1$

素因数の和:9345

約数の個数: 96

約数和(自身を含む): 321199800320

約数和(自身を除く): 173550832924

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1093, 1178, 2186, 2356, 4123, 4372, 7651, 8191, 8246, 15302, 16382, 16492, 20767, 30604, 32764, 33883, 41534, 57337, 67766, 83068, 114674, 135532, 145369, 155629, 229348, 237181, 253921, 290738, 311258, 474362, 507842, 581476, 622516, 643777, 948724, 1015684, 1089403, 1287554, 1777447, 2178806, 2575108, 3554894, 4357612, 4506439, 4824499, 7109788, 8952763, 9012878, 9648998, 17905526, 18025756, 19297996, 33771493, 35811052, 62669341, 67542986, 125338682, 135085972, 170102497, 250677364, 277535653, 340204994, 555071306, 680409988, 1110142612, 1190717479, 1942749571, 2381434958, 3885499142, 4762869916, 5273177407, 7770998284, 10546354814, 21092709628, 36912241849, 73824483698, 147648967396]

約数ペア:

[(1, 147648967396), (2, 73824483698), (4, 36912241849), (7, 21092709628), (14, 10546354814), (19, 7770998284), (28, 5273177407), (31, 4762869916), (38, 3885499142), (62, 2381434958), (76, 1942749571), (124, 1190717479), (133, 1110142612), (217, 680409988), (266, 555071306), (434, 340204994), (532, 277535653), (589, 250677364), (868, 170102497), (1093, 135085972), (1178, 125338682), (2186, 67542986), (2356, 62669341), (4123, 35811052), (4372, 33771493), (7651, 19297996), (8191, 18025756), (8246, 17905526), (15302, 9648998), (16382, 9012878), (16492, 8952763), (20767, 7109788), (30604, 4824499), (32764, 4506439), (33883, 4357612), (41534, 3554894), (57337, 2575108), (67766, 2178806), (83068, 1777447), (114674, 1287554), (135532, 1089403), (145369, 1015684), (155629, 948724), (229348, 643777), (237181, 622516), (253921, 581476), (290738, 507842), (311258, 474362)]