160995003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 236357184

約数和(自身を除く): 75362181

約数列:

[1, 3, 13, 39, 73, 193, 219, 293, 579, 879, 949, 2509, 2847, 3809, 7527, 11427, 14089, 21389, 42267, 56549, 64167, 169647, 183157, 278057, 549471, 735137, 834171, 2205411, 4128077, 12384231, 53665001, 160995003]

約数ペア:

[(1, 160995003), (3, 53665001), (13, 12384231), (39, 4128077), (73, 2205411), (193, 834171), (219, 735137), (293, 549471), (579, 278057), (879, 183157), (949, 169647), (2509, 64167), (2847, 56549), (3809, 42267), (7527, 21389), (11427, 14089)]