168264735

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{126041}}^1$

素因数の和:126138

約数の個数: 16

約数和(自身を含む): 272250720

約数和(自身を除く): 103985985

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 126041, 378123, 630205, 1890615, 11217649, 33652947, 56088245, 168264735]

約数ペア:

[(1, 168264735), (3, 56088245), (5, 33652947), (15, 11217649), (89, 1890615), (267, 630205), (445, 378123), (1335, 126041)]