133059155440

素因数分解:

$2^4\times 5^1\times {\mathrm{8863}}^1\times {\mathrm{187661}}^1$

素因数の和:196537

約数の個数: 40

約数和(自身を含む): 309399090048

約数和(自身を除く): 176339934608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 8863, 17726, 35452, 44315, 70904, 88630, 141808, 177260, 187661, 354520, 375322, 709040, 750644, 938305, 1501288, 1876610, 3002576, 3753220, 7506440, 15012880, 1663239443, 3326478886, 6652957772, 8316197215, 13305915544, 16632394430, 26611831088, 33264788860, 66529577720, 133059155440]

約数ペア:

[(1, 133059155440), (2, 66529577720), (4, 33264788860), (5, 26611831088), (8, 16632394430), (10, 13305915544), (16, 8316197215), (20, 6652957772), (40, 3326478886), (80, 1663239443), (8863, 15012880), (17726, 7506440), (35452, 3753220), (44315, 3002576), (70904, 1876610), (88630, 1501288), (141808, 938305), (177260, 750644), (187661, 709040), (354520, 375322)]