156770533712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{753704489}}^1$

素因数の和:753704510

約数の個数: 20

約数和(自身を含む): 327107748660

約数和(自身を除く): 170337214948

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 753704489, 1507408978, 3014817956, 6029635912, 9798158357, 12059271824, 19596316714, 39192633428, 78385266856, 156770533712]

約数ペア:

[(1, 156770533712), (2, 78385266856), (4, 39192633428), (8, 19596316714), (13, 12059271824), (16, 9798158357), (26, 6029635912), (52, 3014817956), (104, 1507408978), (208, 753704489)]