185347656

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{443}}^1$

素因数の和:620

約数の個数: 128

約数和(自身を含む): 559440000

約数和(自身を除く): 374092344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 149, 156, 216, 234, 298, 312, 351, 443, 447, 468, 596, 702, 886, 894, 936, 1192, 1329, 1341, 1404, 1772, 1788, 1937, 2658, 2682, 2808, 3544, 3576, 3874, 3987, 4023, 5316, 5364, 5759, 5811, 7748, 7974, 8046, 10632, 10728, 11518, 11622, 11961, 15496, 15948, 16092, 17277, 17433, 23036, 23244, 23922, 31896, 32184, 34554, 34866, 46072, 46488, 47844, 51831, 52299, 66007, 69108, 69732, 95688, 103662, 104598, 132014, 138216, 139464, 155493, 198021, 207324, 209196, 264028, 310986, 396042, 414648, 418392, 528056, 594063, 621972, 792084, 858091, 1188126, 1243944, 1584168, 1716182, 1782189, 2376252, 2574273, 3432364, 3564378, 4752504, 5148546, 6864728, 7128756, 7722819, 10297092, 14257512, 15445638, 20594184, 23168457, 30891276, 46336914, 61782552, 92673828, 185347656]

約数ペア:

[(1, 185347656), (2, 92673828), (3, 61782552), (4, 46336914), (6, 30891276), (8, 23168457), (9, 20594184), (12, 15445638), (13, 14257512), (18, 10297092), (24, 7722819), (26, 7128756), (27, 6864728), (36, 5148546), (39, 4752504), (52, 3564378), (54, 3432364), (72, 2574273), (78, 2376252), (104, 1782189), (108, 1716182), (117, 1584168), (149, 1243944), (156, 1188126), (216, 858091), (234, 792084), (298, 621972), (312, 594063), (351, 528056), (443, 418392), (447, 414648), (468, 396042), (596, 310986), (702, 264028), (886, 209196), (894, 207324), (936, 198021), (1192, 155493), (1329, 139464), (1341, 138216), (1404, 132014), (1772, 104598), (1788, 103662), (1937, 95688), (2658, 69732), (2682, 69108), (2808, 66007), (3544, 52299), (3576, 51831), (3874, 47844), (3987, 46488), (4023, 46072), (5316, 34866), (5364, 34554), (5759, 32184), (5811, 31896), (7748, 23922), (7974, 23244), (8046, 23036), (10632, 17433), (10728, 17277), (11518, 16092), (11622, 15948), (11961, 15496)]