159743199

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{9473}}^1$

素因数の和:9567

約数の個数: 32

約数和(自身を含む): 269213184

約数和(自身を除く): 109469985

約数列:

[1, 3, 7, 11, 21, 33, 73, 77, 219, 231, 511, 803, 1533, 2409, 5621, 9473, 16863, 28419, 66311, 104203, 198933, 312609, 691529, 729421, 2074587, 2188263, 4840703, 7606819, 14522109, 22820457, 53247733, 159743199]

約数ペア:

[(1, 159743199), (3, 53247733), (7, 22820457), (11, 14522109), (21, 7606819), (33, 4840703), (73, 2188263), (77, 2074587), (219, 729421), (231, 691529), (511, 312609), (803, 198933), (1533, 104203), (2409, 66311), (5621, 28419), (9473, 16863)]