159735741

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2011}}^1$

素因数の和:2137

約数の個数: 32

約数和(自身を含む): 243371520

約数和(自身を除く): 83635779

約数列:

[1, 3, 11, 29, 33, 83, 87, 249, 319, 913, 957, 2011, 2407, 2739, 6033, 7221, 22121, 26477, 58319, 66363, 79431, 166913, 174957, 500739, 641509, 1836043, 1924527, 4840477, 5508129, 14521431, 53245247, 159735741]

約数ペア:

[(1, 159735741), (3, 53245247), (11, 14521431), (29, 5508129), (33, 4840477), (83, 1924527), (87, 1836043), (249, 641509), (319, 500739), (913, 174957), (957, 166913), (2011, 79431), (2407, 66363), (2739, 58319), (6033, 26477), (7221, 22121)]