156955207674

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{9721}}^1$

素因数の和:10183

約数の個数: 64

約数和(自身を含む): 321567049728

約数和(自身を除く): 164611842054

約数列:

[1, 2, 3, 6, 73, 146, 191, 193, 219, 382, 386, 438, 573, 579, 1146, 1158, 9721, 13943, 14089, 19442, 27886, 28178, 29163, 36863, 41829, 42267, 58326, 73726, 83658, 84534, 110589, 221178, 709633, 1419266, 1856711, 1876153, 2128899, 2690999, 3713422, 3752306, 4257798, 5381998, 5570133, 5628459, 8072997, 11140266, 11256918, 16145994, 135539903, 136959169, 271079806, 273918338, 358345223, 406619709, 410877507, 716690446, 813239418, 821755014, 1075035669, 2150071338, 26159201279, 52318402558, 78477603837, 156955207674]

約数ペア:

[(1, 156955207674), (2, 78477603837), (3, 52318402558), (6, 26159201279), (73, 2150071338), (146, 1075035669), (191, 821755014), (193, 813239418), (219, 716690446), (382, 410877507), (386, 406619709), (438, 358345223), (573, 273918338), (579, 271079806), (1146, 136959169), (1158, 135539903), (9721, 16145994), (13943, 11256918), (14089, 11140266), (19442, 8072997), (27886, 5628459), (28178, 5570133), (29163, 5381998), (36863, 4257798), (41829, 3752306), (42267, 3713422), (58326, 2690999), (73726, 2128899), (83658, 1876153), (84534, 1856711), (110589, 1419266), (221178, 709633)]