164620764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59387}}^1$

素因数の和:59415

約数の個数: 72

約数和(自身を含む): 518813568

約数和(自身を除く): 354192804

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 59387, 118774, 178161, 237548, 356322, 415709, 534483, 653257, 712644, 831418, 1068966, 1247127, 1306514, 1662836, 1959771, 2137932, 2494254, 2613028, 3741381, 3919542, 4572799, 4988508, 5879313, 7482762, 7839084, 9145598, 11758626, 13718397, 14965524, 18291196, 23517252, 27436794, 41155191, 54873588, 82310382, 164620764]

約数ペア:

[(1, 164620764), (2, 82310382), (3, 54873588), (4, 41155191), (6, 27436794), (7, 23517252), (9, 18291196), (11, 14965524), (12, 13718397), (14, 11758626), (18, 9145598), (21, 7839084), (22, 7482762), (28, 5879313), (33, 4988508), (36, 4572799), (42, 3919542), (44, 3741381), (63, 2613028), (66, 2494254), (77, 2137932), (84, 1959771), (99, 1662836), (126, 1306514), (132, 1247127), (154, 1068966), (198, 831418), (231, 712644), (252, 653257), (308, 534483), (396, 415709), (462, 356322), (693, 237548), (924, 178161), (1386, 118774), (2772, 59387)]