154594638

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 386830080

約数和(自身を除く): 232235442

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 83, 99, 138, 166, 198, 207, 249, 253, 409, 414, 498, 506, 747, 759, 818, 913, 1227, 1494, 1518, 1826, 1909, 2277, 2454, 2739, 3681, 3818, 4499, 4554, 5478, 5727, 7362, 8217, 8998, 9407, 11454, 13497, 16434, 17181, 18814, 20999, 26994, 28221, 33947, 34362, 40491, 41998, 56442, 62997, 67894, 80982, 84663, 101841, 103477, 125994, 169326, 188991, 203682, 206954, 305523, 310431, 373417, 377982, 611046, 620862, 746834, 780781, 931293, 1120251, 1561562, 1862586, 2240502, 2342343, 3360753, 4684686, 6721506, 7027029, 8588591, 14054058, 17177182, 25765773, 51531546, 77297319, 154594638]

約数ペア:

[(1, 154594638), (2, 77297319), (3, 51531546), (6, 25765773), (9, 17177182), (11, 14054058), (18, 8588591), (22, 7027029), (23, 6721506), (33, 4684686), (46, 3360753), (66, 2342343), (69, 2240502), (83, 1862586), (99, 1561562), (138, 1120251), (166, 931293), (198, 780781), (207, 746834), (249, 620862), (253, 611046), (409, 377982), (414, 373417), (498, 310431), (506, 305523), (747, 206954), (759, 203682), (818, 188991), (913, 169326), (1227, 125994), (1494, 103477), (1518, 101841), (1826, 84663), (1909, 80982), (2277, 67894), (2454, 62997), (2739, 56442), (3681, 41998), (3818, 40491), (4499, 34362), (4554, 33947), (5478, 28221), (5727, 26994), (7362, 20999), (8217, 18814), (8998, 17181), (9407, 16434), (11454, 13497)]