164516652

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4259}}^1$

素因数の和:4335

約数の個数: 72

約数和(自身を含む): 441932400

約数和(自身を除く): 277415748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 37, 58, 74, 87, 111, 116, 148, 174, 222, 261, 333, 348, 444, 522, 666, 1044, 1073, 1332, 2146, 3219, 4259, 4292, 6438, 8518, 9657, 12777, 12876, 17036, 19314, 25554, 38331, 38628, 51108, 76662, 123511, 153324, 157583, 247022, 315166, 370533, 472749, 494044, 630332, 741066, 945498, 1111599, 1418247, 1482132, 1890996, 2223198, 2836494, 4446396, 4569907, 5672988, 9139814, 13709721, 18279628, 27419442, 41129163, 54838884, 82258326, 164516652]

約数ペア:

[(1, 164516652), (2, 82258326), (3, 54838884), (4, 41129163), (6, 27419442), (9, 18279628), (12, 13709721), (18, 9139814), (29, 5672988), (36, 4569907), (37, 4446396), (58, 2836494), (74, 2223198), (87, 1890996), (111, 1482132), (116, 1418247), (148, 1111599), (174, 945498), (222, 741066), (261, 630332), (333, 494044), (348, 472749), (444, 370533), (522, 315166), (666, 247022), (1044, 157583), (1073, 153324), (1332, 123511), (2146, 76662), (3219, 51108), (4259, 38628), (4292, 38331), (6438, 25554), (8518, 19314), (9657, 17036), (12777, 12876)]