161047292

素因数分解:

$2^2\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{4483}}^1$

素因数の和:5777

約数の個数: 24

約数和(自身を含む): 322417536

約数和(自身を除く): 161370244

約数列:

[1, 2, 4, 7, 14, 28, 1283, 2566, 4483, 5132, 8966, 8981, 17932, 17962, 31381, 35924, 62762, 125524, 5751689, 11503378, 23006756, 40261823, 80523646, 161047292]

約数ペア:

[(1, 161047292), (2, 80523646), (4, 40261823), (7, 23006756), (14, 11503378), (28, 5751689), (1283, 125524), (2566, 62762), (4483, 35924), (5132, 31381), (8966, 17962), (8981, 17932)]