165022272

素因数分解:

$2^6\times 3^9\times {\mathrm{131}}^1$

素因数の和:170

約数の個数: 140

約数和(自身を含む): 494940336

約数和(自身を除く): 329918064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 131, 144, 162, 192, 216, 243, 262, 288, 324, 393, 432, 486, 524, 576, 648, 729, 786, 864, 972, 1048, 1179, 1296, 1458, 1572, 1728, 1944, 2096, 2187, 2358, 2592, 2916, 3144, 3537, 3888, 4192, 4374, 4716, 5184, 5832, 6288, 6561, 7074, 7776, 8384, 8748, 9432, 10611, 11664, 12576, 13122, 14148, 15552, 17496, 18864, 19683, 21222, 23328, 25152, 26244, 28296, 31833, 34992, 37728, 39366, 42444, 46656, 52488, 56592, 63666, 69984, 75456, 78732, 84888, 95499, 104976, 113184, 127332, 139968, 157464, 169776, 190998, 209952, 226368, 254664, 286497, 314928, 339552, 381996, 419904, 509328, 572994, 629856, 679104, 763992, 859491, 1018656, 1145988, 1259712, 1527984, 1718982, 2037312, 2291976, 2578473, 3055968, 3437964, 4583952, 5156946, 6111936, 6875928, 9167904, 10313892, 13751856, 18335808, 20627784, 27503712, 41255568, 55007424, 82511136, 165022272]

約数ペア:

[(1, 165022272), (2, 82511136), (3, 55007424), (4, 41255568), (6, 27503712), (8, 20627784), (9, 18335808), (12, 13751856), (16, 10313892), (18, 9167904), (24, 6875928), (27, 6111936), (32, 5156946), (36, 4583952), (48, 3437964), (54, 3055968), (64, 2578473), (72, 2291976), (81, 2037312), (96, 1718982), (108, 1527984), (131, 1259712), (144, 1145988), (162, 1018656), (192, 859491), (216, 763992), (243, 679104), (262, 629856), (288, 572994), (324, 509328), (393, 419904), (432, 381996), (486, 339552), (524, 314928), (576, 286497), (648, 254664), (729, 226368), (786, 209952), (864, 190998), (972, 169776), (1048, 157464), (1179, 139968), (1296, 127332), (1458, 113184), (1572, 104976), (1728, 95499), (1944, 84888), (2096, 78732), (2187, 75456), (2358, 69984), (2592, 63666), (2916, 56592), (3144, 52488), (3537, 46656), (3888, 42444), (4192, 39366), (4374, 37728), (4716, 34992), (5184, 31833), (5832, 28296), (6288, 26244), (6561, 25152), (7074, 23328), (7776, 21222), (8384, 19683), (8748, 18864), (9432, 17496), (10611, 15552), (11664, 14148), (12576, 13122)]