164984832

素因数分解:

$2^{11}\times 3^2\times {\mathrm{8951}}^1$

素因数の和:8979

約数の個数: 72

約数和(自身を含む): 476559720

約数和(自身を除く): 311574888

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, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 8951, 9216, 17902, 18432, 26853, 35804, 53706, 71608, 80559, 107412, 143216, 161118, 214824, 286432, 322236, 429648, 572864, 644472, 859296, 1145728, 1288944, 1718592, 2291456, 2577888, 3437184, 4582912, 5155776, 6874368, 9165824, 10311552, 13748736, 18331648, 20623104, 27497472, 41246208, 54994944, 82492416, 164984832]

約数ペア:

[(1, 164984832), (2, 82492416), (3, 54994944), (4, 41246208), (6, 27497472), (8, 20623104), (9, 18331648), (12, 13748736), (16, 10311552), (18, 9165824), (24, 6874368), (32, 5155776), (36, 4582912), (48, 3437184), (64, 2577888), (72, 2291456), (96, 1718592), (128, 1288944), (144, 1145728), (192, 859296), (256, 644472), (288, 572864), (384, 429648), (512, 322236), (576, 286432), (768, 214824), (1024, 161118), (1152, 143216), (1536, 107412), (2048, 80559), (2304, 71608), (3072, 53706), (4608, 35804), (6144, 26853), (8951, 18432), (9216, 17902)]