164088576

素因数分解:

$2^8\times 3^2\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:562

約数の個数: 108

約数和(自身を含む): 476701680

約数和(自身を除く): 312613104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 229, 256, 288, 311, 384, 458, 576, 622, 687, 768, 916, 933, 1152, 1244, 1374, 1832, 1866, 2061, 2304, 2488, 2748, 2799, 3664, 3732, 4122, 4976, 5496, 5598, 7328, 7464, 8244, 9952, 10992, 11196, 14656, 14928, 16488, 19904, 21984, 22392, 29312, 29856, 32976, 39808, 43968, 44784, 58624, 59712, 65952, 71219, 79616, 87936, 89568, 119424, 131904, 142438, 175872, 179136, 213657, 238848, 263808, 284876, 358272, 427314, 527616, 569752, 640971, 716544, 854628, 1139504, 1281942, 1709256, 2279008, 2563884, 3418512, 4558016, 5127768, 6837024, 9116032, 10255536, 13674048, 18232064, 20511072, 27348096, 41022144, 54696192, 82044288, 164088576]

約数ペア:

[(1, 164088576), (2, 82044288), (3, 54696192), (4, 41022144), (6, 27348096), (8, 20511072), (9, 18232064), (12, 13674048), (16, 10255536), (18, 9116032), (24, 6837024), (32, 5127768), (36, 4558016), (48, 3418512), (64, 2563884), (72, 2279008), (96, 1709256), (128, 1281942), (144, 1139504), (192, 854628), (229, 716544), (256, 640971), (288, 569752), (311, 527616), (384, 427314), (458, 358272), (576, 284876), (622, 263808), (687, 238848), (768, 213657), (916, 179136), (933, 175872), (1152, 142438), (1244, 131904), (1374, 119424), (1832, 89568), (1866, 87936), (2061, 79616), (2304, 71219), (2488, 65952), (2748, 59712), (2799, 58624), (3664, 44784), (3732, 43968), (4122, 39808), (4976, 32976), (5496, 29856), (5598, 29312), (7328, 22392), (7464, 21984), (8244, 19904), (9952, 16488), (10992, 14928), (11196, 14656)]