160277502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^2$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 435839616

約数和(自身を除く): 275562114

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 31, 33, 38, 42, 57, 62, 66, 77, 93, 114, 133, 154, 186, 209, 217, 231, 266, 341, 361, 399, 418, 434, 462, 589, 627, 651, 682, 722, 798, 961, 1023, 1083, 1178, 1254, 1302, 1463, 1767, 1922, 2046, 2166, 2387, 2527, 2883, 2926, 3534, 3971, 4123, 4389, 4774, 5054, 5766, 6479, 6727, 7161, 7581, 7942, 8246, 8778, 10571, 11191, 11913, 12369, 12958, 13454, 14322, 15162, 18259, 19437, 20181, 21142, 22382, 23826, 24738, 27797, 31713, 33573, 36518, 38874, 40362, 45353, 54777, 55594, 63426, 67146, 73997, 78337, 83391, 90706, 109554, 123101, 127813, 136059, 147994, 156674, 166782, 200849, 221991, 235011, 246202, 255626, 272118, 346921, 369303, 383439, 401698, 443982, 470022, 602547, 693842, 738606, 766878, 861707, 1040763, 1205094, 1405943, 1723414, 2081526, 2428447, 2585121, 2811886, 3816131, 4217829, 4856894, 5170242, 7285341, 7632262, 8435658, 11448393, 14570682, 22896786, 26712917, 53425834, 80138751, 160277502]

約数ペア:

[(1, 160277502), (2, 80138751), (3, 53425834), (6, 26712917), (7, 22896786), (11, 14570682), (14, 11448393), (19, 8435658), (21, 7632262), (22, 7285341), (31, 5170242), (33, 4856894), (38, 4217829), (42, 3816131), (57, 2811886), (62, 2585121), (66, 2428447), (77, 2081526), (93, 1723414), (114, 1405943), (133, 1205094), (154, 1040763), (186, 861707), (209, 766878), (217, 738606), (231, 693842), (266, 602547), (341, 470022), (361, 443982), (399, 401698), (418, 383439), (434, 369303), (462, 346921), (589, 272118), (627, 255626), (651, 246202), (682, 235011), (722, 221991), (798, 200849), (961, 166782), (1023, 156674), (1083, 147994), (1178, 136059), (1254, 127813), (1302, 123101), (1463, 109554), (1767, 90706), (1922, 83391), (2046, 78337), (2166, 73997), (2387, 67146), (2527, 63426), (2883, 55594), (2926, 54777), (3534, 45353), (3971, 40362), (4123, 38874), (4389, 36518), (4774, 33573), (5054, 31713), (5766, 27797), (6479, 24738), (6727, 23826), (7161, 22382), (7581, 21142), (7942, 20181), (8246, 19437), (8778, 18259), (10571, 15162), (11191, 14322), (11913, 13454), (12369, 12958)]