172925298

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{547}}^1$

素因数の和:768

約数の個数: 96

約数和(自身を含む): 464370816

約数和(自身を除く): 291445518

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 193, 234, 273, 386, 546, 547, 579, 819, 1094, 1158, 1351, 1638, 1641, 1737, 2509, 2702, 3282, 3474, 3829, 4053, 4923, 5018, 7111, 7527, 7658, 8106, 9846, 11487, 12159, 14222, 15054, 17563, 21333, 22581, 22974, 24318, 34461, 35126, 42666, 45162, 49777, 52689, 63999, 68922, 99554, 105378, 105571, 127998, 149331, 158067, 211142, 298662, 316134, 316713, 447993, 633426, 738997, 895986, 950139, 1372423, 1477994, 1900278, 2216991, 2744846, 4117269, 4433982, 6650973, 8234538, 9606961, 12351807, 13301946, 19213922, 24703614, 28820883, 57641766, 86462649, 172925298]

約数ペア:

[(1, 172925298), (2, 86462649), (3, 57641766), (6, 28820883), (7, 24703614), (9, 19213922), (13, 13301946), (14, 12351807), (18, 9606961), (21, 8234538), (26, 6650973), (39, 4433982), (42, 4117269), (63, 2744846), (78, 2216991), (91, 1900278), (117, 1477994), (126, 1372423), (182, 950139), (193, 895986), (234, 738997), (273, 633426), (386, 447993), (546, 316713), (547, 316134), (579, 298662), (819, 211142), (1094, 158067), (1158, 149331), (1351, 127998), (1638, 105571), (1641, 105378), (1737, 99554), (2509, 68922), (2702, 63999), (3282, 52689), (3474, 49777), (3829, 45162), (4053, 42666), (4923, 35126), (5018, 34461), (7111, 24318), (7527, 22974), (7658, 22581), (8106, 21333), (9846, 17563), (11487, 15054), (12159, 14222)]