202355145

素因数分解:

$3^3\times 5^1\times {\mathrm{1498927}}^1$

素因数の和:1498941

約数の個数: 16

約数和(自身を含む): 359742720

約数和(自身を除く): 157387575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1498927, 4496781, 7494635, 13490343, 22483905, 40471029, 67451715, 202355145]

約数ペア:

[(1, 202355145), (3, 67451715), (5, 40471029), (9, 22483905), (15, 13490343), (27, 7494635), (45, 4496781), (135, 1498927)]