164922768

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:657

約数の個数: 120

約数和(自身を含む): 484905720

約数和(自身を除く): 319982952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 73, 87, 116, 144, 146, 174, 219, 232, 261, 292, 348, 438, 464, 522, 541, 584, 657, 696, 876, 1044, 1082, 1168, 1314, 1392, 1623, 1752, 2088, 2117, 2164, 2628, 3246, 3504, 4176, 4234, 4328, 4869, 5256, 6351, 6492, 8468, 8656, 9738, 10512, 12702, 12984, 15689, 16936, 19053, 19476, 25404, 25968, 31378, 33872, 38106, 38952, 39493, 47067, 50808, 62756, 76212, 77904, 78986, 94134, 101616, 118479, 125512, 141201, 152424, 157972, 188268, 236958, 251024, 282402, 304848, 315944, 355437, 376536, 473916, 564804, 631888, 710874, 753072, 947832, 1129608, 1145297, 1421748, 1895664, 2259216, 2290594, 2843496, 3435891, 4581188, 5686992, 6871782, 9162376, 10307673, 13743564, 18324752, 20615346, 27487128, 41230692, 54974256, 82461384, 164922768]

約数ペア:

[(1, 164922768), (2, 82461384), (3, 54974256), (4, 41230692), (6, 27487128), (8, 20615346), (9, 18324752), (12, 13743564), (16, 10307673), (18, 9162376), (24, 6871782), (29, 5686992), (36, 4581188), (48, 3435891), (58, 2843496), (72, 2290594), (73, 2259216), (87, 1895664), (116, 1421748), (144, 1145297), (146, 1129608), (174, 947832), (219, 753072), (232, 710874), (261, 631888), (292, 564804), (348, 473916), (438, 376536), (464, 355437), (522, 315944), (541, 304848), (584, 282402), (657, 251024), (696, 236958), (876, 188268), (1044, 157972), (1082, 152424), (1168, 141201), (1314, 125512), (1392, 118479), (1623, 101616), (1752, 94134), (2088, 78986), (2117, 77904), (2164, 76212), (2628, 62756), (3246, 50808), (3504, 47067), (4176, 39493), (4234, 38952), (4328, 38106), (4869, 33872), (5256, 31378), (6351, 25968), (6492, 25404), (8468, 19476), (8656, 19053), (9738, 16936), (10512, 15689), (12702, 12984)]