166805856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{853}}^1$

素因数の和:973

約数の個数: 144

約数和(自身を含む): 548349984

約数和(自身を除く): 381544128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 97, 112, 126, 144, 168, 194, 224, 252, 288, 291, 336, 388, 504, 582, 672, 679, 776, 853, 873, 1008, 1164, 1358, 1552, 1706, 1746, 2016, 2037, 2328, 2559, 2716, 3104, 3412, 3492, 4074, 4656, 5118, 5432, 5971, 6111, 6824, 6984, 7677, 8148, 9312, 10236, 10864, 11942, 12222, 13648, 13968, 15354, 16296, 17913, 20472, 21728, 23884, 24444, 27296, 27936, 30708, 32592, 35826, 40944, 47768, 48888, 53739, 61416, 65184, 71652, 81888, 82741, 95536, 97776, 107478, 122832, 143304, 165482, 191072, 195552, 214956, 245664, 248223, 286608, 330964, 429912, 496446, 573216, 579187, 661928, 744669, 859824, 992892, 1158374, 1323856, 1489338, 1719648, 1737561, 1985784, 2316748, 2647712, 2978676, 3475122, 3971568, 4633496, 5212683, 5957352, 6950244, 7943136, 9266992, 10425366, 11914704, 13900488, 18533984, 20850732, 23829408, 27800976, 41701464, 55601952, 83402928, 166805856]

約数ペア:

[(1, 166805856), (2, 83402928), (3, 55601952), (4, 41701464), (6, 27800976), (7, 23829408), (8, 20850732), (9, 18533984), (12, 13900488), (14, 11914704), (16, 10425366), (18, 9266992), (21, 7943136), (24, 6950244), (28, 5957352), (32, 5212683), (36, 4633496), (42, 3971568), (48, 3475122), (56, 2978676), (63, 2647712), (72, 2316748), (84, 1985784), (96, 1737561), (97, 1719648), (112, 1489338), (126, 1323856), (144, 1158374), (168, 992892), (194, 859824), (224, 744669), (252, 661928), (288, 579187), (291, 573216), (336, 496446), (388, 429912), (504, 330964), (582, 286608), (672, 248223), (679, 245664), (776, 214956), (853, 195552), (873, 191072), (1008, 165482), (1164, 143304), (1358, 122832), (1552, 107478), (1706, 97776), (1746, 95536), (2016, 82741), (2037, 81888), (2328, 71652), (2559, 65184), (2716, 61416), (3104, 53739), (3412, 48888), (3492, 47768), (4074, 40944), (4656, 35826), (5118, 32592), (5432, 30708), (5971, 27936), (6111, 27296), (6824, 24444), (6984, 23884), (7677, 21728), (8148, 20472), (9312, 17913), (10236, 16296), (10864, 15354), (11942, 13968), (12222, 13648)]