168162550

素因数分解:

$2^1\times 5^2\times {\mathrm{1433}}^1\times {\mathrm{2347}}^1$

素因数の和:3792

約数の個数: 24

約数和(自身を含む): 313133976

約数和(自身を除く): 144971426

約数列:

[1, 2, 5, 10, 25, 50, 1433, 2347, 2866, 4694, 7165, 11735, 14330, 23470, 35825, 58675, 71650, 117350, 3363251, 6726502, 16816255, 33632510, 84081275, 168162550]

約数ペア:

[(1, 168162550), (2, 84081275), (5, 33632510), (10, 16816255), (25, 6726502), (50, 3363251), (1433, 117350), (2347, 71650), (2866, 58675), (4694, 35825), (7165, 23470), (11735, 14330)]