155412092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{18301}}^1$

素因数の和:18509

約数の個数: 24

約数和(自身を含む): 298249392

約数和(自身を除く): 142837300

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 772, 2123, 4246, 8492, 18301, 36602, 73204, 201311, 402622, 805244, 3532093, 7064186, 14128372, 38853023, 77706046, 155412092]

約数ペア:

[(1, 155412092), (2, 77706046), (4, 38853023), (11, 14128372), (22, 7064186), (44, 3532093), (193, 805244), (386, 402622), (772, 201311), (2123, 73204), (4246, 36602), (8492, 18301)]