166631904

素因数分解:

$2^5\times 3^7\times {\mathrm{2381}}^1$

素因数の和:2412

約数の個数: 96

約数和(自身を含む): 492216480

約数和(自身を除く): 325584576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2187, 2381, 2592, 2916, 3888, 4374, 4762, 5832, 7143, 7776, 8748, 9524, 11664, 14286, 17496, 19048, 21429, 23328, 28572, 34992, 38096, 42858, 57144, 64287, 69984, 76192, 85716, 114288, 128574, 171432, 192861, 228576, 257148, 342864, 385722, 514296, 578583, 685728, 771444, 1028592, 1157166, 1542888, 1735749, 2057184, 2314332, 3085776, 3471498, 4628664, 5207247, 6171552, 6942996, 9257328, 10414494, 13885992, 18514656, 20828988, 27771984, 41657976, 55543968, 83315952, 166631904]

約数ペア:

[(1, 166631904), (2, 83315952), (3, 55543968), (4, 41657976), (6, 27771984), (8, 20828988), (9, 18514656), (12, 13885992), (16, 10414494), (18, 9257328), (24, 6942996), (27, 6171552), (32, 5207247), (36, 4628664), (48, 3471498), (54, 3085776), (72, 2314332), (81, 2057184), (96, 1735749), (108, 1542888), (144, 1157166), (162, 1028592), (216, 771444), (243, 685728), (288, 578583), (324, 514296), (432, 385722), (486, 342864), (648, 257148), (729, 228576), (864, 192861), (972, 171432), (1296, 128574), (1458, 114288), (1944, 85716), (2187, 76192), (2381, 69984), (2592, 64287), (2916, 57144), (3888, 42858), (4374, 38096), (4762, 34992), (5832, 28572), (7143, 23328), (7776, 21429), (8748, 19048), (9524, 17496), (11664, 14286)]