170087164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{172153}}^1$

素因数の和:172189

約数の個数: 24

約数和(自身を含む): 337421840

約数和(自身を除く): 167334676

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 172153, 344306, 688612, 2237989, 3270907, 4475978, 6541814, 8951956, 13083628, 42521791, 85043582, 170087164]

約数ペア:

[(1, 170087164), (2, 85043582), (4, 42521791), (13, 13083628), (19, 8951956), (26, 6541814), (38, 4475978), (52, 3270907), (76, 2237989), (247, 688612), (494, 344306), (988, 172153)]