165062144

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{24799}}^1$

素因数の和:24830

約数の個数: 40

約数和(自身を含む): 355185600

約数和(自身を除く): 190123456

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 24799, 49598, 99196, 198392, 322387, 396784, 644774, 793568, 1289548, 1587136, 2579096, 3174272, 5158192, 6348544, 10316384, 12697088, 20632768, 41265536, 82531072, 165062144]

約数ペア:

[(1, 165062144), (2, 82531072), (4, 41265536), (8, 20632768), (13, 12697088), (16, 10316384), (26, 6348544), (32, 5158192), (52, 3174272), (64, 2579096), (104, 1587136), (128, 1289548), (208, 793568), (256, 644774), (416, 396784), (512, 322387), (832, 198392), (1664, 99196), (3328, 49598), (6656, 24799)]