168815616

素因数分解:

$2^{10}\times 3^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:509

約数の個数: 88

約数和(自身を含む): 453942720

約数和(自身を除く): 285127104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 179, 192, 256, 307, 358, 384, 512, 537, 614, 716, 768, 921, 1024, 1074, 1228, 1432, 1536, 1842, 2148, 2456, 2864, 3072, 3684, 4296, 4912, 5728, 7368, 8592, 9824, 11456, 14736, 17184, 19648, 22912, 29472, 34368, 39296, 45824, 54953, 58944, 68736, 78592, 91648, 109906, 117888, 137472, 157184, 164859, 183296, 219812, 235776, 274944, 314368, 329718, 439624, 471552, 549888, 659436, 879248, 943104, 1318872, 1758496, 2637744, 3516992, 5275488, 7033984, 10550976, 14067968, 21101952, 28135936, 42203904, 56271872, 84407808, 168815616]

約数ペア:

[(1, 168815616), (2, 84407808), (3, 56271872), (4, 42203904), (6, 28135936), (8, 21101952), (12, 14067968), (16, 10550976), (24, 7033984), (32, 5275488), (48, 3516992), (64, 2637744), (96, 1758496), (128, 1318872), (179, 943104), (192, 879248), (256, 659436), (307, 549888), (358, 471552), (384, 439624), (512, 329718), (537, 314368), (614, 274944), (716, 235776), (768, 219812), (921, 183296), (1024, 164859), (1074, 157184), (1228, 137472), (1432, 117888), (1536, 109906), (1842, 91648), (2148, 78592), (2456, 68736), (2864, 58944), (3072, 54953), (3684, 45824), (4296, 39296), (4912, 34368), (5728, 29472), (7368, 22912), (8592, 19648), (9824, 17184), (11456, 14736)]