179715984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28151}}^1$

素因数の和:28188

約数の個数: 80

約数和(自身を含む): 558535680

約数和(自身を除く): 378819696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 28151, 56302, 84453, 112604, 168906, 197057, 225208, 337812, 394114, 450416, 534869, 591171, 675624, 788228, 1069738, 1182342, 1351248, 1576456, 1604607, 2139476, 2364684, 3152912, 3209214, 3744083, 4278952, 4729368, 6418428, 7488166, 8557904, 9458736, 11232249, 12836856, 14976332, 22464498, 25673712, 29952664, 44928996, 59905328, 89857992, 179715984]

約数ペア:

[(1, 179715984), (2, 89857992), (3, 59905328), (4, 44928996), (6, 29952664), (7, 25673712), (8, 22464498), (12, 14976332), (14, 12836856), (16, 11232249), (19, 9458736), (21, 8557904), (24, 7488166), (28, 6418428), (38, 4729368), (42, 4278952), (48, 3744083), (56, 3209214), (57, 3152912), (76, 2364684), (84, 2139476), (112, 1604607), (114, 1576456), (133, 1351248), (152, 1182342), (168, 1069738), (228, 788228), (266, 675624), (304, 591171), (336, 534869), (399, 450416), (456, 394114), (532, 337812), (798, 225208), (912, 197057), (1064, 168906), (1596, 112604), (2128, 84453), (3192, 56302), (6384, 28151)]