165572186039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18117101}}^1$

素因数の和:18117170

約数の個数: 16

約数和(自身を含む): 192765965280

約数和(自身を除く): 27193779241

約数列:

[1, 13, 19, 37, 247, 481, 703, 9139, 18117101, 235522313, 344224919, 670332737, 4474923947, 8714325581, 12736322003, 165572186039]

約数ペア:

[(1, 165572186039), (13, 12736322003), (19, 8714325581), (37, 4474923947), (247, 670332737), (481, 344224919), (703, 235522313), (9139, 18117101)]