156714896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{753437}}^1$

素因数の和:753458

約数の個数: 20

約数和(自身を含む): 326992092

約数和(自身を除く): 170277196

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 753437, 1506874, 3013748, 6027496, 9794681, 12054992, 19589362, 39178724, 78357448, 156714896]

約数ペア:

[(1, 156714896), (2, 78357448), (4, 39178724), (8, 19589362), (13, 12054992), (16, 9794681), (26, 6027496), (52, 3013748), (104, 1506874), (208, 753437)]