186902100045

素因数分解:

$3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1033}}^1\times {\mathrm{16823}}^1$

素因数の和:18106

約数の個数: 48

約数和(自身を含む): 325653419520

約数和(自身を除く): 138751319475

約数列:

[1, 3, 5, 9, 15, 45, 239, 717, 1033, 1195, 2151, 3099, 3585, 5165, 9297, 10755, 15495, 16823, 46485, 50469, 84115, 151407, 246887, 252345, 740661, 757035, 1234435, 2221983, 3703305, 4020697, 11109915, 12062091, 17378159, 20103485, 36186273, 52134477, 60310455, 86890795, 156403431, 180931365, 260672385, 782017155, 4153380001, 12460140003, 20766900005, 37380420009, 62300700015, 186902100045]

約数ペア:

[(1, 186902100045), (3, 62300700015), (5, 37380420009), (9, 20766900005), (15, 12460140003), (45, 4153380001), (239, 782017155), (717, 260672385), (1033, 180931365), (1195, 156403431), (2151, 86890795), (3099, 60310455), (3585, 52134477), (5165, 36186273), (9297, 20103485), (10755, 17378159), (15495, 12062091), (16823, 11109915), (46485, 4020697), (50469, 3703305), (84115, 2221983), (151407, 1234435), (246887, 757035), (252345, 740661)]