169446168

素因数分解:

$2^3\times 3^4\times {\mathrm{109}}^1\times {\mathrm{2399}}^1$

素因数の和:2526

約数の個数: 80

約数和(自身を含む): 479160000

約数和(自身を除く): 309713832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 324, 327, 436, 648, 654, 872, 981, 1308, 1962, 2399, 2616, 2943, 3924, 4798, 5886, 7197, 7848, 8829, 9596, 11772, 14394, 17658, 19192, 21591, 23544, 28788, 35316, 43182, 57576, 64773, 70632, 86364, 129546, 172728, 194319, 259092, 261491, 388638, 518184, 522982, 777276, 784473, 1045964, 1554552, 1568946, 2091928, 2353419, 3137892, 4706838, 6275784, 7060257, 9413676, 14120514, 18827352, 21180771, 28241028, 42361542, 56482056, 84723084, 169446168]

約数ペア:

[(1, 169446168), (2, 84723084), (3, 56482056), (4, 42361542), (6, 28241028), (8, 21180771), (9, 18827352), (12, 14120514), (18, 9413676), (24, 7060257), (27, 6275784), (36, 4706838), (54, 3137892), (72, 2353419), (81, 2091928), (108, 1568946), (109, 1554552), (162, 1045964), (216, 784473), (218, 777276), (324, 522982), (327, 518184), (436, 388638), (648, 261491), (654, 259092), (872, 194319), (981, 172728), (1308, 129546), (1962, 86364), (2399, 70632), (2616, 64773), (2943, 57576), (3924, 43182), (4798, 35316), (5886, 28788), (7197, 23544), (7848, 21591), (8829, 19192), (9596, 17658), (11772, 14394)]