138901392

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:339

約数の個数: 200

約数和(自身を含む): 468844992

約数和(自身を除く): 329943600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 61, 63, 72, 81, 84, 108, 112, 122, 126, 144, 162, 168, 183, 189, 216, 244, 251, 252, 324, 336, 366, 378, 427, 432, 488, 502, 504, 549, 567, 648, 732, 753, 756, 854, 976, 1004, 1008, 1098, 1134, 1281, 1296, 1464, 1506, 1512, 1647, 1708, 1757, 2008, 2196, 2259, 2268, 2562, 2928, 3012, 3024, 3294, 3416, 3514, 3843, 4016, 4392, 4518, 4536, 4941, 5124, 5271, 6024, 6588, 6777, 6832, 7028, 7686, 8784, 9036, 9072, 9882, 10248, 10542, 11529, 12048, 13176, 13554, 14056, 15311, 15372, 15813, 18072, 19764, 20331, 20496, 21084, 23058, 26352, 27108, 28112, 30622, 30744, 31626, 34587, 36144, 39528, 40662, 42168, 45933, 46116, 47439, 54216, 61244, 61488, 63252, 69174, 79056, 81324, 84336, 91866, 92232, 94878, 107177, 108432, 122488, 126504, 137799, 138348, 142317, 162648, 183732, 184464, 189756, 214354, 244976, 253008, 275598, 276696, 284634, 321531, 325296, 367464, 379512, 413397, 428708, 551196, 553392, 569268, 643062, 734928, 759024, 826794, 857416, 964593, 1102392, 1138536, 1240191, 1286124, 1653588, 1714832, 1929186, 2204784, 2277072, 2480382, 2572248, 2893779, 3307176, 3858372, 4960764, 5144496, 5787558, 6614352, 7716744, 8681337, 9921528, 11575116, 15433488, 17362674, 19843056, 23150232, 34725348, 46300464, 69450696, 138901392]

約数ペア:

[(1, 138901392), (2, 69450696), (3, 46300464), (4, 34725348), (6, 23150232), (7, 19843056), (8, 17362674), (9, 15433488), (12, 11575116), (14, 9921528), (16, 8681337), (18, 7716744), (21, 6614352), (24, 5787558), (27, 5144496), (28, 4960764), (36, 3858372), (42, 3307176), (48, 2893779), (54, 2572248), (56, 2480382), (61, 2277072), (63, 2204784), (72, 1929186), (81, 1714832), (84, 1653588), (108, 1286124), (112, 1240191), (122, 1138536), (126, 1102392), (144, 964593), (162, 857416), (168, 826794), (183, 759024), (189, 734928), (216, 643062), (244, 569268), (251, 553392), (252, 551196), (324, 428708), (336, 413397), (366, 379512), (378, 367464), (427, 325296), (432, 321531), (488, 284634), (502, 276696), (504, 275598), (549, 253008), (567, 244976), (648, 214354), (732, 189756), (753, 184464), (756, 183732), (854, 162648), (976, 142317), (1004, 138348), (1008, 137799), (1098, 126504), (1134, 122488), (1281, 108432), (1296, 107177), (1464, 94878), (1506, 92232), (1512, 91866), (1647, 84336), (1708, 81324), (1757, 79056), (2008, 69174), (2196, 63252), (2259, 61488), (2268, 61244), (2562, 54216), (2928, 47439), (3012, 46116), (3024, 45933), (3294, 42168), (3416, 40662), (3514, 39528), (3843, 36144), (4016, 34587), (4392, 31626), (4518, 30744), (4536, 30622), (4941, 28112), (5124, 27108), (5271, 26352), (6024, 23058), (6588, 21084), (6777, 20496), (6832, 20331), (7028, 19764), (7686, 18072), (8784, 15813), (9036, 15372), (9072, 15311), (9882, 14056), (10248, 13554), (10542, 13176), (11529, 12048)]