156931188181

素因数分解:

${\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{863}}^1\times {\mathrm{6619}}^1$

素因数の和:7896

約数の個数: 16

約数和(自身を含む): 159510435840

約数和(自身を除く): 2579247659

約数列:

[1, 83, 331, 863, 6619, 27473, 71629, 285653, 549377, 2190889, 5712197, 23709199, 181843787, 474112351, 1890737207, 156931188181]

約数ペア:

[(1, 156931188181), (83, 1890737207), (331, 474112351), (863, 181843787), (6619, 23709199), (27473, 5712197), (71629, 2190889), (285653, 549377)]