159983424

素因数分解:

$2^6\times 3^9\times {\mathrm{127}}^1$

素因数の和:166

約数の個数: 140

約数和(自身を含む): 479942144

約数和(自身を除く): 319958720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 127, 144, 162, 192, 216, 243, 254, 288, 324, 381, 432, 486, 508, 576, 648, 729, 762, 864, 972, 1016, 1143, 1296, 1458, 1524, 1728, 1944, 2032, 2187, 2286, 2592, 2916, 3048, 3429, 3888, 4064, 4374, 4572, 5184, 5832, 6096, 6561, 6858, 7776, 8128, 8748, 9144, 10287, 11664, 12192, 13122, 13716, 15552, 17496, 18288, 19683, 20574, 23328, 24384, 26244, 27432, 30861, 34992, 36576, 39366, 41148, 46656, 52488, 54864, 61722, 69984, 73152, 78732, 82296, 92583, 104976, 109728, 123444, 139968, 157464, 164592, 185166, 209952, 219456, 246888, 277749, 314928, 329184, 370332, 419904, 493776, 555498, 629856, 658368, 740664, 833247, 987552, 1110996, 1259712, 1481328, 1666494, 1975104, 2221992, 2499741, 2962656, 3332988, 4443984, 4999482, 5925312, 6665976, 8887968, 9998964, 13331952, 17775936, 19997928, 26663904, 39995856, 53327808, 79991712, 159983424]

約数ペア:

[(1, 159983424), (2, 79991712), (3, 53327808), (4, 39995856), (6, 26663904), (8, 19997928), (9, 17775936), (12, 13331952), (16, 9998964), (18, 8887968), (24, 6665976), (27, 5925312), (32, 4999482), (36, 4443984), (48, 3332988), (54, 2962656), (64, 2499741), (72, 2221992), (81, 1975104), (96, 1666494), (108, 1481328), (127, 1259712), (144, 1110996), (162, 987552), (192, 833247), (216, 740664), (243, 658368), (254, 629856), (288, 555498), (324, 493776), (381, 419904), (432, 370332), (486, 329184), (508, 314928), (576, 277749), (648, 246888), (729, 219456), (762, 209952), (864, 185166), (972, 164592), (1016, 157464), (1143, 139968), (1296, 123444), (1458, 109728), (1524, 104976), (1728, 92583), (1944, 82296), (2032, 78732), (2187, 73152), (2286, 69984), (2592, 61722), (2916, 54864), (3048, 52488), (3429, 46656), (3888, 41148), (4064, 39366), (4374, 36576), (4572, 34992), (5184, 30861), (5832, 27432), (6096, 26244), (6561, 24384), (6858, 23328), (7776, 20574), (8128, 19683), (8748, 18288), (9144, 17496), (10287, 15552), (11664, 13716), (12192, 13122)]