149060492

素因数分解:

$2^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{15797}}^1$

素因数の和:16145

約数の個数: 24

約数和(自身を含む): 299024544

約数和(自身を除く): 149964052

約数列:

[1, 2, 4, 7, 14, 28, 337, 674, 1348, 2359, 4718, 9436, 15797, 31594, 63188, 110579, 221158, 442316, 5323589, 10647178, 21294356, 37265123, 74530246, 149060492]

約数ペア:

[(1, 149060492), (2, 74530246), (4, 37265123), (7, 21294356), (14, 10647178), (28, 5323589), (337, 442316), (674, 221158), (1348, 110579), (2359, 63188), (4718, 31594), (9436, 15797)]