156620802514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67709}}^1\times {\mathrm{105143}}^1$

素因数の和:172865

約数の個数: 16

約数和(自身を含む): 256294808640

約数和(自身を除く): 99674006126

約数列:

[1, 2, 11, 22, 67709, 105143, 135418, 210286, 744799, 1156573, 1489598, 2313146, 7119127387, 14238254774, 78310401257, 156620802514]

約数ペア:

[(1, 156620802514), (2, 78310401257), (11, 14238254774), (22, 7119127387), (67709, 2313146), (105143, 1489598), (135418, 1156573), (210286, 744799)]