160086914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2393}}^1$

素因数の和:2522

約数の個数: 32

約数和(自身を含む): 270273024

約数和(自身を除く): 110186110

約数列:

[1, 2, 13, 26, 31, 62, 83, 166, 403, 806, 1079, 2158, 2393, 2573, 4786, 5146, 31109, 33449, 62218, 66898, 74183, 148366, 198619, 397238, 964379, 1928758, 2582047, 5164094, 6157189, 12314378, 80043457, 160086914]

約数ペア:

[(1, 160086914), (2, 80043457), (13, 12314378), (26, 6157189), (31, 5164094), (62, 2582047), (83, 1928758), (166, 964379), (403, 397238), (806, 198619), (1079, 148366), (2158, 74183), (2393, 66898), (2573, 62218), (4786, 33449), (5146, 31109)]