161142630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{488311}}^1$

素因数の和:488332

約数の個数: 32

約数和(自身を含む): 421901568

約数和(自身を除く): 260758938

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 488311, 976622, 1464933, 2441555, 2929866, 4883110, 5371421, 7324665, 10742842, 14649330, 16114263, 26857105, 32228526, 53714210, 80571315, 161142630]

約数ペア:

[(1, 161142630), (2, 80571315), (3, 53714210), (5, 32228526), (6, 26857105), (10, 16114263), (11, 14649330), (15, 10742842), (22, 7324665), (30, 5371421), (33, 4883110), (55, 2929866), (66, 2441555), (110, 1464933), (165, 976622), (330, 488311)]