168401664

素因数分解:

$2^8\times 3^2\times {\mathrm{73091}}^1$

素因数の和:73113

約数の個数: 54

約数和(自身を含む): 485550156

約数和(自身を除く): 317148492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 73091, 146182, 219273, 292364, 438546, 584728, 657819, 877092, 1169456, 1315638, 1754184, 2338912, 2631276, 3508368, 4677824, 5262552, 7016736, 9355648, 10525104, 14033472, 18711296, 21050208, 28066944, 42100416, 56133888, 84200832, 168401664]

約数ペア:

[(1, 168401664), (2, 84200832), (3, 56133888), (4, 42100416), (6, 28066944), (8, 21050208), (9, 18711296), (12, 14033472), (16, 10525104), (18, 9355648), (24, 7016736), (32, 5262552), (36, 4677824), (48, 3508368), (64, 2631276), (72, 2338912), (96, 1754184), (128, 1315638), (144, 1169456), (192, 877092), (256, 657819), (288, 584728), (384, 438546), (576, 292364), (768, 219273), (1152, 146182), (2304, 73091)]