179079147

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 300854400

約数和(自身を除く): 121775253

約数列:

[1, 3, 9, 13, 27, 29, 39, 73, 87, 117, 219, 241, 261, 351, 377, 657, 723, 783, 949, 1131, 1971, 2117, 2169, 2847, 3133, 3393, 6351, 6507, 6989, 8541, 9399, 10179, 17593, 19053, 20967, 25623, 27521, 28197, 52779, 57159, 62901, 82563, 84591, 90857, 158337, 188703, 228709, 247689, 272571, 475011, 510197, 686127, 743067, 817713, 1530591, 2058381, 2453139, 4591773, 6175143, 6632561, 13775319, 19897683, 59693049, 179079147]

約数ペア:

[(1, 179079147), (3, 59693049), (9, 19897683), (13, 13775319), (27, 6632561), (29, 6175143), (39, 4591773), (73, 2453139), (87, 2058381), (117, 1530591), (219, 817713), (241, 743067), (261, 686127), (351, 510197), (377, 475011), (657, 272571), (723, 247689), (783, 228709), (949, 188703), (1131, 158337), (1971, 90857), (2117, 84591), (2169, 82563), (2847, 62901), (3133, 57159), (3393, 52779), (6351, 28197), (6507, 27521), (6989, 25623), (8541, 20967), (9399, 19053), (10179, 17593)]