180134082

素因数分解:

$2^1\times 3^2\times {\mathrm{509}}^1\times {\mathrm{19661}}^1$

素因数の和:20178

約数の個数: 24

約数和(自身を含む): 391077180

約数和(自身を除く): 210943098

約数列:

[1, 2, 3, 6, 9, 18, 509, 1018, 1527, 3054, 4581, 9162, 19661, 39322, 58983, 117966, 176949, 353898, 10007449, 20014898, 30022347, 60044694, 90067041, 180134082]

約数ペア:

[(1, 180134082), (2, 90067041), (3, 60044694), (6, 30022347), (9, 20014898), (18, 10007449), (509, 353898), (1018, 176949), (1527, 117966), (3054, 58983), (4581, 39322), (9162, 19661)]