164678784

素因数分解:

$2^7\times 3^1\times {\mathrm{428851}}^1$

素因数の和:428868

約数の個数: 32

約数和(自身を含む): 437429040

約数和(自身を除く): 272750256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 428851, 857702, 1286553, 1715404, 2573106, 3430808, 5146212, 6861616, 10292424, 13723232, 20584848, 27446464, 41169696, 54892928, 82339392, 164678784]

約数ペア:

[(1, 164678784), (2, 82339392), (3, 54892928), (4, 41169696), (6, 27446464), (8, 20584848), (12, 13723232), (16, 10292424), (24, 6861616), (32, 5146212), (48, 3430808), (64, 2573106), (96, 1715404), (128, 1286553), (192, 857702), (384, 428851)]