144547996865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1247663}}^1$

素因数の和:1247761

約数の個数: 32

約数和(自身を含む): 194036705280

約数和(自身を除く): 49488708415

約数列:

[1, 5, 17, 29, 47, 85, 145, 235, 493, 799, 1363, 2465, 3995, 6815, 23171, 115855, 1247663, 6238315, 21210271, 36182227, 58640161, 106051355, 180911135, 293200805, 615097859, 996882737, 1700564669, 3075489295, 4984413685, 8502823345, 28909599373, 144547996865]

約数ペア:

[(1, 144547996865), (5, 28909599373), (17, 8502823345), (29, 4984413685), (47, 3075489295), (85, 1700564669), (145, 996882737), (235, 615097859), (493, 293200805), (799, 180911135), (1363, 106051355), (2465, 58640161), (3995, 36182227), (6815, 21210271), (23171, 6238315), (115855, 1247663)]