137642398

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{27127}}^1$

素因数の和:27231

約数の個数: 16

約数和(自身を含む): 214853760

約数和(自身を除く): 77211362

約数列:

[1, 2, 43, 59, 86, 118, 2537, 5074, 27127, 54254, 1166461, 1600493, 2332922, 3200986, 68821199, 137642398]

約数ペア:

[(1, 137642398), (2, 68821199), (43, 3200986), (59, 2332922), (86, 1600493), (118, 1166461), (2537, 54254), (5074, 27127)]