137555964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 432140800

約数和(自身を除く): 294584836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 199, 211, 234, 252, 273, 364, 398, 422, 468, 546, 597, 633, 796, 819, 844, 1092, 1194, 1266, 1393, 1477, 1638, 1791, 1899, 2388, 2532, 2587, 2743, 2786, 2954, 3276, 3582, 3798, 4179, 4431, 5174, 5486, 5572, 5908, 7164, 7596, 7761, 8229, 8358, 8862, 10348, 10972, 12537, 13293, 15522, 16458, 16716, 17724, 18109, 19201, 23283, 24687, 25074, 26586, 31044, 32916, 36218, 38402, 41989, 46566, 49374, 50148, 53172, 54327, 57603, 72436, 76804, 83978, 93132, 98748, 108654, 115206, 125967, 162981, 167956, 172809, 217308, 230412, 251934, 293923, 325962, 345618, 377901, 503868, 545857, 587846, 651924, 691236, 755802, 881769, 1091714, 1175692, 1511604, 1637571, 1763538, 2183428, 2645307, 3275142, 3527076, 3820999, 4912713, 5290614, 6550284, 7641998, 9825426, 10581228, 11462997, 15283996, 19650852, 22925994, 34388991, 45851988, 68777982, 137555964]

約数ペア:

[(1, 137555964), (2, 68777982), (3, 45851988), (4, 34388991), (6, 22925994), (7, 19650852), (9, 15283996), (12, 11462997), (13, 10581228), (14, 9825426), (18, 7641998), (21, 6550284), (26, 5290614), (28, 4912713), (36, 3820999), (39, 3527076), (42, 3275142), (52, 2645307), (63, 2183428), (78, 1763538), (84, 1637571), (91, 1511604), (117, 1175692), (126, 1091714), (156, 881769), (182, 755802), (199, 691236), (211, 651924), (234, 587846), (252, 545857), (273, 503868), (364, 377901), (398, 345618), (422, 325962), (468, 293923), (546, 251934), (597, 230412), (633, 217308), (796, 172809), (819, 167956), (844, 162981), (1092, 125967), (1194, 115206), (1266, 108654), (1393, 98748), (1477, 93132), (1638, 83978), (1791, 76804), (1899, 72436), (2388, 57603), (2532, 54327), (2587, 53172), (2743, 50148), (2786, 49374), (2954, 46566), (3276, 41989), (3582, 38402), (3798, 36218), (4179, 32916), (4431, 31044), (5174, 26586), (5486, 25074), (5572, 24687), (5908, 23283), (7164, 19201), (7596, 18109), (7761, 17724), (8229, 16716), (8358, 16458), (8862, 15522), (10348, 13293), (10972, 12537)]