168045006970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{988500041}}^1$

素因数の和:988500065

約数の個数: 16

約数和(自身を含む): 320274013608

約数和(自身を除く): 152229006638

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 988500041, 1977000082, 4942500205, 9885000410, 16804500697, 33609001394, 84022503485, 168045006970]

約数ペア:

[(1, 168045006970), (2, 84022503485), (5, 33609001394), (10, 16804500697), (17, 9885000410), (34, 4942500205), (85, 1977000082), (170, 988500041)]