160397314

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{1051}}^1$

素因数の和:2062

約数の個数: 32

約数和(自身を含む): 300552192

約数和(自身を除く): 140154878

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 991, 1051, 1982, 2102, 6937, 7357, 10901, 11561, 13874, 14714, 21802, 23122, 76307, 80927, 152614, 161854, 1041541, 2083082, 7290787, 11456951, 14581574, 22913902, 80198657, 160397314]

約数ペア:

[(1, 160397314), (2, 80198657), (7, 22913902), (11, 14581574), (14, 11456951), (22, 7290787), (77, 2083082), (154, 1041541), (991, 161854), (1051, 152614), (1982, 80927), (2102, 76307), (6937, 23122), (7357, 21802), (10901, 14714), (11561, 13874)]