160835781

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 232849408

約数和(自身を除く): 72013627

約数列:

[1, 3, 31, 37, 43, 93, 111, 129, 1087, 1147, 1333, 1591, 3261, 3441, 3999, 4773, 33697, 40219, 46741, 49321, 101091, 120657, 140223, 147963, 1246789, 1448971, 1729417, 3740367, 4346913, 5188251, 53611927, 160835781]

約数ペア:

[(1, 160835781), (3, 53611927), (31, 5188251), (37, 4346913), (43, 3740367), (93, 1729417), (111, 1448971), (129, 1246789), (1087, 147963), (1147, 140223), (1333, 120657), (1591, 101091), (3261, 49321), (3441, 46741), (3999, 40219), (4773, 33697)]