169876656

素因数分解:

$2^4\times 3^3\times {\mathrm{461}}^1\times {\mathrm{853}}^1$

素因数の和:1331

約数の個数: 80

約数和(自身を含む): 489239520

約数和(自身を除く): 319362864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 461, 853, 922, 1383, 1706, 1844, 2559, 2766, 3412, 3688, 4149, 5118, 5532, 6824, 7376, 7677, 8298, 10236, 11064, 12447, 13648, 15354, 16596, 20472, 22128, 23031, 24894, 30708, 33192, 40944, 46062, 49788, 61416, 66384, 92124, 99576, 122832, 184248, 199152, 368496, 393233, 786466, 1179699, 1572932, 2359398, 3145864, 3539097, 4718796, 6291728, 7078194, 9437592, 10617291, 14156388, 18875184, 21234582, 28312776, 42469164, 56625552, 84938328, 169876656]

約数ペア:

[(1, 169876656), (2, 84938328), (3, 56625552), (4, 42469164), (6, 28312776), (8, 21234582), (9, 18875184), (12, 14156388), (16, 10617291), (18, 9437592), (24, 7078194), (27, 6291728), (36, 4718796), (48, 3539097), (54, 3145864), (72, 2359398), (108, 1572932), (144, 1179699), (216, 786466), (432, 393233), (461, 368496), (853, 199152), (922, 184248), (1383, 122832), (1706, 99576), (1844, 92124), (2559, 66384), (2766, 61416), (3412, 49788), (3688, 46062), (4149, 40944), (5118, 33192), (5532, 30708), (6824, 24894), (7376, 23031), (7677, 22128), (8298, 20472), (10236, 16596), (11064, 15354), (12447, 13648)]