161657947584

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{27901}}^1$

素因数の和:28408

約数の個数: 224

約数和(自身を含む): 544289894400

約数和(自身を除く): 382631946816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 479, 504, 576, 672, 756, 864, 958, 1008, 1344, 1437, 1512, 1728, 1916, 2016, 2874, 3024, 3353, 3832, 4032, 4311, 5748, 6048, 6706, 7664, 8622, 10059, 11496, 12096, 12933, 13412, 15328, 17244, 20118, 22992, 25866, 26824, 27901, 30177, 30656, 34488, 40236, 45984, 51732, 53648, 55802, 60354, 68976, 80472, 83703, 90531, 91968, 103464, 107296, 111604, 120708, 137952, 160944, 167406, 181062, 195307, 206928, 214592, 223208, 241416, 251109, 275904, 321888, 334812, 362124, 390614, 413856, 446416, 482832, 502218, 585921, 643776, 669624, 724248, 753327, 781228, 827712, 892832, 965664, 1004436, 1171842, 1339248, 1448496, 1506654, 1562456, 1757763, 1785664, 1931328, 2008872, 2343684, 2678496, 2896992, 3013308, 3124912, 3515526, 4017744, 4687368, 5273289, 5356992, 5793984, 6026616, 6249824, 7031052, 8035488, 9374736, 10546578, 12053232, 12499648, 13364579, 14062104, 16070976, 18749472, 21093156, 24106464, 26729158, 28124208, 37498944, 40093737, 42186312, 48212928, 53458316, 56248416, 80187474, 84372624, 93552053, 106916632, 112496832, 120281211, 160374948, 168745248, 187104106, 213833264, 240562422, 280656159, 320749896, 337490496, 360843633, 374208212, 427666528, 481124844, 561312318, 641499792, 721687266, 748416424, 841968477, 855333056, 962249688, 1122624636, 1282999584, 1443374532, 1496832848, 1683936954, 1924499376, 2245249272, 2525905431, 2565999168, 2886749064, 2993665696, 3367873908, 3848998752, 4490498544, 5051810862, 5773498128, 5987331392, 6735747816, 7697997504, 8980997088, 10103621724, 11546996256, 13471495632, 17961994176, 20207243448, 23093992512, 26942991264, 40414486896, 53885982528, 80828973792, 161657947584]

約数ペア:

[(1, 161657947584), (2, 80828973792), (3, 53885982528), (4, 40414486896), (6, 26942991264), (7, 23093992512), (8, 20207243448), (9, 17961994176), (12, 13471495632), (14, 11546996256), (16, 10103621724), (18, 8980997088), (21, 7697997504), (24, 6735747816), (27, 5987331392), (28, 5773498128), (32, 5051810862), (36, 4490498544), (42, 3848998752), (48, 3367873908), (54, 2993665696), (56, 2886749064), (63, 2565999168), (64, 2525905431), (72, 2245249272), (84, 1924499376), (96, 1683936954), (108, 1496832848), (112, 1443374532), (126, 1282999584), (144, 1122624636), (168, 962249688), (189, 855333056), (192, 841968477), (216, 748416424), (224, 721687266), (252, 641499792), (288, 561312318), (336, 481124844), (378, 427666528), (432, 374208212), (448, 360843633), (479, 337490496), (504, 320749896), (576, 280656159), (672, 240562422), (756, 213833264), (864, 187104106), (958, 168745248), (1008, 160374948), (1344, 120281211), (1437, 112496832), (1512, 106916632), (1728, 93552053), (1916, 84372624), (2016, 80187474), (2874, 56248416), (3024, 53458316), (3353, 48212928), (3832, 42186312), (4032, 40093737), (4311, 37498944), (5748, 28124208), (6048, 26729158), (6706, 24106464), (7664, 21093156), (8622, 18749472), (10059, 16070976), (11496, 14062104), (12096, 13364579), (12933, 12499648), (13412, 12053232), (15328, 10546578), (17244, 9374736), (20118, 8035488), (22992, 7031052), (25866, 6249824), (26824, 6026616), (27901, 5793984), (30177, 5356992), (30656, 5273289), (34488, 4687368), (40236, 4017744), (45984, 3515526), (51732, 3124912), (53648, 3013308), (55802, 2896992), (60354, 2678496), (68976, 2343684), (80472, 2008872), (83703, 1931328), (90531, 1785664), (91968, 1757763), (103464, 1562456), (107296, 1506654), (111604, 1448496), (120708, 1339248), (137952, 1171842), (160944, 1004436), (167406, 965664), (181062, 892832), (195307, 827712), (206928, 781228), (214592, 753327), (223208, 724248), (241416, 669624), (251109, 643776), (275904, 585921), (321888, 502218), (334812, 482832), (362124, 446416), (390614, 413856)]