156734560424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{7808617}}^1$

素因数の和:7808829

約数の個数: 32

約数和(自身を含む): 318123097320

約数和(自身を除く): 161388536896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 193, 386, 772, 1544, 2509, 5018, 10036, 20072, 7808617, 15617234, 31234468, 62468936, 101512021, 203024042, 406048084, 812096168, 1507063081, 3014126162, 6028252324, 12056504648, 19591820053, 39183640106, 78367280212, 156734560424]

約数ペア:

[(1, 156734560424), (2, 78367280212), (4, 39183640106), (8, 19591820053), (13, 12056504648), (26, 6028252324), (52, 3014126162), (104, 1507063081), (193, 812096168), (386, 406048084), (772, 203024042), (1544, 101512021), (2509, 62468936), (5018, 31234468), (10036, 15617234), (20072, 7808617)]