156770459445

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4721}}^1\times {\mathrm{71413}}^1$

素因数の和:76173

約数の個数: 32

約数和(自身を含む): 258982585344

約数和(自身を除く): 102212125899

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 4721, 14163, 23605, 70815, 71413, 146351, 214239, 357065, 439053, 731755, 1071195, 2195265, 2213803, 6641409, 11069015, 33207045, 337140773, 1011422319, 1685703865, 5057111595, 10451363963, 31354091889, 52256819815, 156770459445]

約数ペア:

[(1, 156770459445), (3, 52256819815), (5, 31354091889), (15, 10451363963), (31, 5057111595), (93, 1685703865), (155, 1011422319), (465, 337140773), (4721, 33207045), (14163, 11069015), (23605, 6641409), (70815, 2213803), (71413, 2195265), (146351, 1071195), (214239, 731755), (357065, 439053)]