164699388

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1279}}^1$

素因数の和:1376

約数の個数: 108

約数和(自身を含む): 491312640

約数和(自身を除く): 326613252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 73, 84, 98, 126, 146, 147, 196, 219, 252, 292, 294, 438, 441, 511, 588, 657, 876, 882, 1022, 1279, 1314, 1533, 1764, 2044, 2558, 2628, 3066, 3577, 3837, 4599, 5116, 6132, 7154, 7674, 8953, 9198, 10731, 11511, 14308, 15348, 17906, 18396, 21462, 23022, 26859, 32193, 35812, 42924, 46044, 53718, 62671, 64386, 80577, 93367, 107436, 125342, 128772, 161154, 186734, 188013, 250684, 280101, 322308, 373468, 376026, 560202, 564039, 653569, 752052, 840303, 1120404, 1128078, 1307138, 1680606, 1960707, 2256156, 2614276, 3361212, 3921414, 4574983, 5882121, 7842828, 9149966, 11764242, 13724949, 18299932, 23528484, 27449898, 41174847, 54899796, 82349694, 164699388]

約数ペア:

[(1, 164699388), (2, 82349694), (3, 54899796), (4, 41174847), (6, 27449898), (7, 23528484), (9, 18299932), (12, 13724949), (14, 11764242), (18, 9149966), (21, 7842828), (28, 5882121), (36, 4574983), (42, 3921414), (49, 3361212), (63, 2614276), (73, 2256156), (84, 1960707), (98, 1680606), (126, 1307138), (146, 1128078), (147, 1120404), (196, 840303), (219, 752052), (252, 653569), (292, 564039), (294, 560202), (438, 376026), (441, 373468), (511, 322308), (588, 280101), (657, 250684), (876, 188013), (882, 186734), (1022, 161154), (1279, 128772), (1314, 125342), (1533, 107436), (1764, 93367), (2044, 80577), (2558, 64386), (2628, 62671), (3066, 53718), (3577, 46044), (3837, 42924), (4599, 35812), (5116, 32193), (6132, 26859), (7154, 23022), (7674, 21462), (8953, 18396), (9198, 17906), (10731, 15348), (11511, 14308)]