157880256

素因数分解:

$2^6\times 3^1\times {\mathrm{822293}}^1$

素因数の和:822308

約数の個数: 28

約数和(自身を含む): 417725352

約数和(自身を除く): 259845096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 822293, 1644586, 2466879, 3289172, 4933758, 6578344, 9867516, 13156688, 19735032, 26313376, 39470064, 52626752, 78940128, 157880256]

約数ペア:

[(1, 157880256), (2, 78940128), (3, 52626752), (4, 39470064), (6, 26313376), (8, 19735032), (12, 13156688), (16, 9867516), (24, 6578344), (32, 4933758), (48, 3289172), (64, 2466879), (96, 1644586), (192, 822293)]