149064188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409517}}^1$

素因数の和:409541

約数の個数: 24

約数和(自身を含む): 321062112

約数和(自身を除く): 171997924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 409517, 819034, 1638068, 2866619, 5323721, 5733238, 10647442, 11466476, 21294884, 37266047, 74532094, 149064188]

約数ペア:

[(1, 149064188), (2, 74532094), (4, 37266047), (7, 21294884), (13, 11466476), (14, 10647442), (26, 5733238), (28, 5323721), (52, 2866619), (91, 1638068), (182, 819034), (364, 409517)]