164470176

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1665

約数の個数: 144

約数和(自身を含む): 522666144

約数和(自身を除く): 358195968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 864, 936, 972, 1053, 1248, 1296, 1404, 1627, 1872, 1944, 2106, 2592, 2808, 3159, 3254, 3744, 3888, 4212, 4881, 5616, 6318, 6508, 7776, 8424, 9762, 11232, 12636, 13016, 14643, 16848, 19524, 21151, 25272, 26032, 29286, 33696, 39048, 42302, 43929, 50544, 52064, 58572, 63453, 78096, 84604, 87858, 101088, 117144, 126906, 131787, 156192, 169208, 175716, 190359, 234288, 253812, 263574, 338416, 351432, 380718, 395361, 468576, 507624, 527148, 571077, 676832, 702864, 761436, 790722, 1015248, 1054296, 1142154, 1405728, 1522872, 1581444, 1713231, 2030496, 2108592, 2284308, 3045744, 3162888, 3426462, 4217184, 4568616, 5139693, 6091488, 6325776, 6852924, 9137232, 10279386, 12651552, 13705848, 18274464, 20558772, 27411696, 41117544, 54823392, 82235088, 164470176]

約数ペア:

[(1, 164470176), (2, 82235088), (3, 54823392), (4, 41117544), (6, 27411696), (8, 20558772), (9, 18274464), (12, 13705848), (13, 12651552), (16, 10279386), (18, 9137232), (24, 6852924), (26, 6325776), (27, 6091488), (32, 5139693), (36, 4568616), (39, 4217184), (48, 3426462), (52, 3162888), (54, 3045744), (72, 2284308), (78, 2108592), (81, 2030496), (96, 1713231), (104, 1581444), (108, 1522872), (117, 1405728), (144, 1142154), (156, 1054296), (162, 1015248), (208, 790722), (216, 761436), (234, 702864), (243, 676832), (288, 571077), (312, 527148), (324, 507624), (351, 468576), (416, 395361), (432, 380718), (468, 351432), (486, 338416), (624, 263574), (648, 253812), (702, 234288), (864, 190359), (936, 175716), (972, 169208), (1053, 156192), (1248, 131787), (1296, 126906), (1404, 117144), (1627, 101088), (1872, 87858), (1944, 84604), (2106, 78096), (2592, 63453), (2808, 58572), (3159, 52064), (3254, 50544), (3744, 43929), (3888, 42302), (4212, 39048), (4881, 33696), (5616, 29286), (6318, 26032), (6508, 25272), (7776, 21151), (8424, 19524), (9762, 16848), (11232, 14643), (12636, 13016)]