142505244

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3349

約数の個数: 120

約数和(自身を含む): 448300160

約数和(自身を除く): 305794916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2052, 2268, 2394, 3078, 3307, 3591, 4788, 6156, 6614, 7182, 9921, 10773, 13228, 14364, 19842, 21546, 23149, 29763, 39684, 43092, 46298, 59526, 62833, 69447, 89289, 92596, 119052, 125666, 138894, 178578, 188499, 208341, 251332, 267867, 277788, 357156, 376998, 416682, 439831, 535734, 565497, 625023, 753996, 833364, 879662, 1071468, 1130994, 1250046, 1319493, 1696491, 1759324, 1875069, 2261988, 2500092, 2638986, 3392982, 3750138, 3958479, 5089473, 5277972, 6785964, 7500276, 7916958, 10178946, 11875437, 15833916, 20357892, 23750874, 35626311, 47501748, 71252622, 142505244]

約数ペア:

[(1, 142505244), (2, 71252622), (3, 47501748), (4, 35626311), (6, 23750874), (7, 20357892), (9, 15833916), (12, 11875437), (14, 10178946), (18, 7916958), (19, 7500276), (21, 6785964), (27, 5277972), (28, 5089473), (36, 3958479), (38, 3750138), (42, 3392982), (54, 2638986), (57, 2500092), (63, 2261988), (76, 1875069), (81, 1759324), (84, 1696491), (108, 1319493), (114, 1250046), (126, 1130994), (133, 1071468), (162, 879662), (171, 833364), (189, 753996), (228, 625023), (252, 565497), (266, 535734), (324, 439831), (342, 416682), (378, 376998), (399, 357156), (513, 277788), (532, 267867), (567, 251332), (684, 208341), (756, 188499), (798, 178578), (1026, 138894), (1134, 125666), (1197, 119052), (1539, 92596), (1596, 89289), (2052, 69447), (2268, 62833), (2394, 59526), (3078, 46298), (3307, 43092), (3591, 39684), (4788, 29763), (6156, 23149), (6614, 21546), (7182, 19842), (9921, 14364), (10773, 13228)]