255157022

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1759}}^1$

素因数の和:1892

約数の個数: 32

約数和(自身を含む): 412473600

約数和(自身を除く): 157316578

約数列:

[1, 2, 29, 41, 58, 61, 82, 122, 1189, 1759, 1769, 2378, 2501, 3518, 3538, 5002, 51011, 72119, 72529, 102022, 107299, 144238, 145058, 214598, 2091451, 3111671, 4182902, 4399259, 6223342, 8798518, 127578511, 255157022]

約数ペア:

[(1, 255157022), (2, 127578511), (29, 8798518), (41, 6223342), (58, 4399259), (61, 4182902), (82, 3111671), (122, 2091451), (1189, 214598), (1759, 145058), (1769, 144238), (2378, 107299), (2501, 102022), (3518, 72529), (3538, 72119), (5002, 51011)]