179630451

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 353353728

約数和(自身を除く): 173723277

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 127, 143, 157, 231, 273, 381, 429, 471, 693, 819, 889, 1001, 1099, 1143, 1287, 1397, 1413, 1651, 1727, 2041, 2667, 3003, 3297, 4191, 4953, 5181, 6123, 8001, 9009, 9779, 9891, 11557, 12089, 12573, 14287, 14859, 15543, 18161, 18369, 19939, 22451, 29337, 34671, 36267, 42861, 54483, 59817, 67353, 88011, 104013, 108801, 127127, 128583, 139573, 157157, 163449, 179451, 202059, 219329, 259207, 381381, 418719, 471471, 657987, 777621, 1144143, 1256157, 1414413, 1535303, 1814449, 1973961, 2332863, 2851277, 4605909, 5443347, 8553831, 13817727, 16330041, 19958939, 25661493, 59876817, 179630451]

約数ペア:

[(1, 179630451), (3, 59876817), (7, 25661493), (9, 19958939), (11, 16330041), (13, 13817727), (21, 8553831), (33, 5443347), (39, 4605909), (63, 2851277), (77, 2332863), (91, 1973961), (99, 1814449), (117, 1535303), (127, 1414413), (143, 1256157), (157, 1144143), (231, 777621), (273, 657987), (381, 471471), (429, 418719), (471, 381381), (693, 259207), (819, 219329), (889, 202059), (1001, 179451), (1099, 163449), (1143, 157157), (1287, 139573), (1397, 128583), (1413, 127127), (1651, 108801), (1727, 104013), (2041, 88011), (2667, 67353), (3003, 59817), (3297, 54483), (4191, 42861), (4953, 36267), (5181, 34671), (6123, 29337), (8001, 22451), (9009, 19939), (9779, 18369), (9891, 18161), (11557, 15543), (12089, 14859), (12573, 14287)]