128184255

素因数分解:

$3^3\times 5^1\times {\mathrm{949513}}^1$

素因数の和:949527

約数の個数: 16

約数和(自身を含む): 227883360

約数和(自身を除く): 99699105

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 949513, 2848539, 4747565, 8545617, 14242695, 25636851, 42728085, 128184255]

約数ペア:

[(1, 128184255), (3, 42728085), (5, 25636851), (9, 14242695), (15, 8545617), (27, 4747565), (45, 2848539), (135, 949513)]