169221312

素因数分解:

$2^6\times 3^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:80

約数の個数: 252

約数和(自身を含む): 559913536

約数和(自身を除く): 390692224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 81, 93, 96, 104, 108, 117, 124, 144, 156, 162, 186, 192, 208, 216, 234, 243, 248, 279, 288, 312, 324, 351, 372, 403, 416, 432, 468, 486, 496, 558, 576, 624, 648, 702, 729, 744, 806, 832, 837, 864, 936, 972, 992, 1053, 1116, 1209, 1248, 1296, 1404, 1458, 1488, 1612, 1674, 1728, 1872, 1944, 1984, 2106, 2187, 2232, 2418, 2496, 2511, 2592, 2808, 2916, 2976, 3159, 3224, 3348, 3627, 3744, 3888, 4212, 4374, 4464, 4836, 5022, 5184, 5616, 5832, 5952, 6318, 6448, 6561, 6696, 7254, 7488, 7533, 7776, 8424, 8748, 8928, 9477, 9672, 10044, 10881, 11232, 11664, 12636, 12896, 13122, 13392, 14508, 15066, 15552, 16848, 17496, 17856, 18954, 19344, 20088, 21762, 22464, 22599, 23328, 25272, 25792, 26244, 26784, 28431, 29016, 30132, 32643, 33696, 34992, 37908, 38688, 40176, 43524, 45198, 46656, 50544, 52488, 53568, 56862, 58032, 60264, 65286, 67392, 67797, 69984, 75816, 77376, 80352, 85293, 87048, 90396, 97929, 101088, 104976, 113724, 116064, 120528, 130572, 135594, 139968, 151632, 160704, 170586, 174096, 180792, 195858, 202176, 203391, 209952, 227448, 232128, 241056, 261144, 271188, 293787, 303264, 341172, 348192, 361584, 391716, 406782, 419904, 454896, 482112, 522288, 542376, 587574, 606528, 682344, 696384, 723168, 783432, 813564, 881361, 909792, 1044576, 1084752, 1175148, 1364688, 1446336, 1566864, 1627128, 1762722, 1819584, 2089152, 2169504, 2350296, 2644083, 2729376, 3133728, 3254256, 3525444, 4339008, 4700592, 5288166, 5458752, 6267456, 6508512, 7050888, 9401184, 10576332, 13017024, 14101776, 18802368, 21152664, 28203552, 42305328, 56407104, 84610656, 169221312]

約数ペア:

[(1, 169221312), (2, 84610656), (3, 56407104), (4, 42305328), (6, 28203552), (8, 21152664), (9, 18802368), (12, 14101776), (13, 13017024), (16, 10576332), (18, 9401184), (24, 7050888), (26, 6508512), (27, 6267456), (31, 5458752), (32, 5288166), (36, 4700592), (39, 4339008), (48, 3525444), (52, 3254256), (54, 3133728), (62, 2729376), (64, 2644083), (72, 2350296), (78, 2169504), (81, 2089152), (93, 1819584), (96, 1762722), (104, 1627128), (108, 1566864), (117, 1446336), (124, 1364688), (144, 1175148), (156, 1084752), (162, 1044576), (186, 909792), (192, 881361), (208, 813564), (216, 783432), (234, 723168), (243, 696384), (248, 682344), (279, 606528), (288, 587574), (312, 542376), (324, 522288), (351, 482112), (372, 454896), (403, 419904), (416, 406782), (432, 391716), (468, 361584), (486, 348192), (496, 341172), (558, 303264), (576, 293787), (624, 271188), (648, 261144), (702, 241056), (729, 232128), (744, 227448), (806, 209952), (832, 203391), (837, 202176), (864, 195858), (936, 180792), (972, 174096), (992, 170586), (1053, 160704), (1116, 151632), (1209, 139968), (1248, 135594), (1296, 130572), (1404, 120528), (1458, 116064), (1488, 113724), (1612, 104976), (1674, 101088), (1728, 97929), (1872, 90396), (1944, 87048), (1984, 85293), (2106, 80352), (2187, 77376), (2232, 75816), (2418, 69984), (2496, 67797), (2511, 67392), (2592, 65286), (2808, 60264), (2916, 58032), (2976, 56862), (3159, 53568), (3224, 52488), (3348, 50544), (3627, 46656), (3744, 45198), (3888, 43524), (4212, 40176), (4374, 38688), (4464, 37908), (4836, 34992), (5022, 33696), (5184, 32643), (5616, 30132), (5832, 29016), (5952, 28431), (6318, 26784), (6448, 26244), (6561, 25792), (6696, 25272), (7254, 23328), (7488, 22599), (7533, 22464), (7776, 21762), (8424, 20088), (8748, 19344), (8928, 18954), (9477, 17856), (9672, 17496), (10044, 16848), (10881, 15552), (11232, 15066), (11664, 14508), (12636, 13392), (12896, 13122)]