164289888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1$

素因数の和:609

約数の個数: 144

約数和(自身を含む): 537788160

約数和(自身を除く): 373498272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 227, 252, 288, 336, 359, 454, 504, 672, 681, 718, 908, 1008, 1077, 1362, 1436, 1589, 1816, 2016, 2043, 2154, 2513, 2724, 2872, 3178, 3231, 3632, 4086, 4308, 4767, 5026, 5448, 5744, 6356, 6462, 7264, 7539, 8172, 8616, 9534, 10052, 10896, 11488, 12712, 12924, 14301, 15078, 16344, 17232, 19068, 20104, 21792, 22617, 25424, 25848, 28602, 30156, 32688, 34464, 38136, 40208, 45234, 50848, 51696, 57204, 60312, 65376, 76272, 80416, 81493, 90468, 103392, 114408, 120624, 152544, 162986, 180936, 228816, 241248, 244479, 325972, 361872, 457632, 488958, 570451, 651944, 723744, 733437, 977916, 1140902, 1303888, 1466874, 1711353, 1955832, 2281804, 2607776, 2933748, 3422706, 3911664, 4563608, 5134059, 5867496, 6845412, 7823328, 9127216, 10268118, 11734992, 13690824, 18254432, 20536236, 23469984, 27381648, 41072472, 54763296, 82144944, 164289888]

約数ペア:

[(1, 164289888), (2, 82144944), (3, 54763296), (4, 41072472), (6, 27381648), (7, 23469984), (8, 20536236), (9, 18254432), (12, 13690824), (14, 11734992), (16, 10268118), (18, 9127216), (21, 7823328), (24, 6845412), (28, 5867496), (32, 5134059), (36, 4563608), (42, 3911664), (48, 3422706), (56, 2933748), (63, 2607776), (72, 2281804), (84, 1955832), (96, 1711353), (112, 1466874), (126, 1303888), (144, 1140902), (168, 977916), (224, 733437), (227, 723744), (252, 651944), (288, 570451), (336, 488958), (359, 457632), (454, 361872), (504, 325972), (672, 244479), (681, 241248), (718, 228816), (908, 180936), (1008, 162986), (1077, 152544), (1362, 120624), (1436, 114408), (1589, 103392), (1816, 90468), (2016, 81493), (2043, 80416), (2154, 76272), (2513, 65376), (2724, 60312), (2872, 57204), (3178, 51696), (3231, 50848), (3632, 45234), (4086, 40208), (4308, 38136), (4767, 34464), (5026, 32688), (5448, 30156), (5744, 28602), (6356, 25848), (6462, 25424), (7264, 22617), (7539, 21792), (8172, 20104), (8616, 19068), (9534, 17232), (10052, 16344), (10896, 15078), (11488, 14301), (12712, 12924)]