149309244

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1531}}^1$

素因数の和:1597

約数の個数: 120

約数和(自身を含む): 456756608

約数和(自身を除く): 307447364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 81, 84, 86, 108, 126, 129, 162, 172, 189, 252, 258, 301, 324, 378, 387, 516, 567, 602, 756, 774, 903, 1134, 1161, 1204, 1531, 1548, 1806, 2268, 2322, 2709, 3062, 3483, 3612, 4593, 4644, 5418, 6124, 6966, 8127, 9186, 10717, 10836, 13779, 13932, 16254, 18372, 21434, 24381, 27558, 32151, 32508, 41337, 42868, 48762, 55116, 64302, 65833, 82674, 96453, 97524, 124011, 128604, 131666, 165348, 192906, 197499, 248022, 263332, 289359, 385812, 394998, 460831, 496044, 578718, 592497, 789996, 868077, 921662, 1157436, 1184994, 1382493, 1736154, 1777491, 1843324, 2369988, 2764986, 3472308, 3554982, 4147479, 5332473, 5529972, 7109964, 8294958, 10664946, 12442437, 16589916, 21329892, 24884874, 37327311, 49769748, 74654622, 149309244]

約数ペア:

[(1, 149309244), (2, 74654622), (3, 49769748), (4, 37327311), (6, 24884874), (7, 21329892), (9, 16589916), (12, 12442437), (14, 10664946), (18, 8294958), (21, 7109964), (27, 5529972), (28, 5332473), (36, 4147479), (42, 3554982), (43, 3472308), (54, 2764986), (63, 2369988), (81, 1843324), (84, 1777491), (86, 1736154), (108, 1382493), (126, 1184994), (129, 1157436), (162, 921662), (172, 868077), (189, 789996), (252, 592497), (258, 578718), (301, 496044), (324, 460831), (378, 394998), (387, 385812), (516, 289359), (567, 263332), (602, 248022), (756, 197499), (774, 192906), (903, 165348), (1134, 131666), (1161, 128604), (1204, 124011), (1531, 97524), (1548, 96453), (1806, 82674), (2268, 65833), (2322, 64302), (2709, 55116), (3062, 48762), (3483, 42868), (3612, 41337), (4593, 32508), (4644, 32151), (5418, 27558), (6124, 24381), (6966, 21434), (8127, 18372), (9186, 16254), (10717, 13932), (10836, 13779)]