137964708

素因数分解:

$2^2\times 3^8\times 7^1\times {\mathrm{751}}^1$

素因数の和:786

約数の個数: 108

約数和(自身を含む): 414424192

約数和(自身を除く): 276459484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 751, 756, 972, 1134, 1458, 1502, 1701, 2187, 2253, 2268, 2916, 3004, 3402, 4374, 4506, 5103, 5257, 6561, 6759, 6804, 8748, 9012, 10206, 10514, 13122, 13518, 15309, 15771, 20277, 20412, 21028, 26244, 27036, 30618, 31542, 40554, 45927, 47313, 60831, 61236, 63084, 81108, 91854, 94626, 121662, 141939, 182493, 183708, 189252, 243324, 283878, 364986, 425817, 547479, 567756, 729972, 851634, 1094958, 1277451, 1642437, 1703268, 2189916, 2554902, 3284874, 3832353, 4927311, 5109804, 6569748, 7664706, 9854622, 11497059, 15329412, 19709244, 22994118, 34491177, 45988236, 68982354, 137964708]

約数ペア:

[(1, 137964708), (2, 68982354), (3, 45988236), (4, 34491177), (6, 22994118), (7, 19709244), (9, 15329412), (12, 11497059), (14, 9854622), (18, 7664706), (21, 6569748), (27, 5109804), (28, 4927311), (36, 3832353), (42, 3284874), (54, 2554902), (63, 2189916), (81, 1703268), (84, 1642437), (108, 1277451), (126, 1094958), (162, 851634), (189, 729972), (243, 567756), (252, 547479), (324, 425817), (378, 364986), (486, 283878), (567, 243324), (729, 189252), (751, 183708), (756, 182493), (972, 141939), (1134, 121662), (1458, 94626), (1502, 91854), (1701, 81108), (2187, 63084), (2253, 61236), (2268, 60831), (2916, 47313), (3004, 45927), (3402, 40554), (4374, 31542), (4506, 30618), (5103, 27036), (5257, 26244), (6561, 21028), (6759, 20412), (6804, 20277), (8748, 15771), (9012, 15309), (10206, 13518), (10514, 13122)]