166879272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{11161}}^1$

素因数の和:11266

約数の個数: 64

約数和(自身を含む): 482198400

約数和(自身を除く): 315319128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 356, 534, 623, 712, 1068, 1246, 1869, 2136, 2492, 3738, 4984, 7476, 11161, 14952, 22322, 33483, 44644, 66966, 78127, 89288, 133932, 156254, 234381, 267864, 312508, 468762, 625016, 937524, 993329, 1875048, 1986658, 2979987, 3973316, 5959974, 6953303, 7946632, 11919948, 13906606, 20859909, 23839896, 27813212, 41719818, 55626424, 83439636, 166879272]

約数ペア:

[(1, 166879272), (2, 83439636), (3, 55626424), (4, 41719818), (6, 27813212), (7, 23839896), (8, 20859909), (12, 13906606), (14, 11919948), (21, 7946632), (24, 6953303), (28, 5959974), (42, 3973316), (56, 2979987), (84, 1986658), (89, 1875048), (168, 993329), (178, 937524), (267, 625016), (356, 468762), (534, 312508), (623, 267864), (712, 234381), (1068, 156254), (1246, 133932), (1869, 89288), (2136, 78127), (2492, 66966), (3738, 44644), (4984, 33483), (7476, 22322), (11161, 14952)]