160993859

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1667}}^1$

素因数の和:1739

約数の個数: 32

約数和(自身を含む): 201761280

約数和(自身を除く): 40767421

約数列:

[1, 13, 17, 19, 23, 221, 247, 299, 323, 391, 437, 1667, 4199, 5083, 5681, 7429, 21671, 28339, 31673, 38341, 96577, 368407, 411749, 498433, 538441, 651797, 728479, 6999733, 8473361, 9470227, 12384143, 160993859]

約数ペア:

[(1, 160993859), (13, 12384143), (17, 9470227), (19, 8473361), (23, 6999733), (221, 728479), (247, 651797), (299, 538441), (323, 498433), (391, 411749), (437, 368407), (1667, 96577), (4199, 38341), (5083, 31673), (5681, 28339), (7429, 21671)]