151661772

素因数分解:

$2^2\times 3^2\times {\mathrm{4212827}}^1$

素因数の和:4212837

約数の個数: 18

約数和(自身を含む): 383367348

約数和(自身を除く): 231705576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4212827, 8425654, 12638481, 16851308, 25276962, 37915443, 50553924, 75830886, 151661772]

約数ペア:

[(1, 151661772), (2, 75830886), (3, 50553924), (4, 37915443), (6, 25276962), (9, 16851308), (12, 12638481), (18, 8425654), (36, 4212827)]