160207956

素因数分解:

$2^2\times 3^6\times {\mathrm{54941}}^1$

素因数の和:54963

約数の個数: 42

約数和(自身を含む): 420361242

約数和(自身を除く): 260153286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 54941, 109882, 164823, 219764, 329646, 494469, 659292, 988938, 1483407, 1977876, 2966814, 4450221, 5933628, 8900442, 13350663, 17800884, 26701326, 40051989, 53402652, 80103978, 160207956]

約数ペア:

[(1, 160207956), (2, 80103978), (3, 53402652), (4, 40051989), (6, 26701326), (9, 17800884), (12, 13350663), (18, 8900442), (27, 5933628), (36, 4450221), (54, 2966814), (81, 1977876), (108, 1483407), (162, 988938), (243, 659292), (324, 494469), (486, 329646), (729, 219764), (972, 164823), (1458, 109882), (2916, 54941)]