166740858

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{479}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 367960320

約数和(自身を除く): 201219462

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 233, 249, 466, 479, 498, 699, 747, 958, 1398, 1437, 1494, 2097, 2874, 4194, 4311, 8622, 19339, 38678, 39757, 58017, 79514, 111607, 116034, 119271, 174051, 223214, 238542, 334821, 348102, 357813, 669642, 715626, 1004463, 2008926, 9263381, 18526762, 27790143, 55580286, 83370429, 166740858]

約数ペア:

[(1, 166740858), (2, 83370429), (3, 55580286), (6, 27790143), (9, 18526762), (18, 9263381), (83, 2008926), (166, 1004463), (233, 715626), (249, 669642), (466, 357813), (479, 348102), (498, 334821), (699, 238542), (747, 223214), (958, 174051), (1398, 119271), (1437, 116034), (1494, 111607), (2097, 79514), (2874, 58017), (4194, 39757), (4311, 38678), (8622, 19339)]