151936274

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{3191}}^1$

素因数の和:3398

約数の個数: 32

約数和(自身を含む): 275788800

約数和(自身を除く): 123852526

約数列:

[1, 2, 7, 14, 19, 38, 133, 179, 266, 358, 1253, 2506, 3191, 3401, 6382, 6802, 22337, 23807, 44674, 47614, 60629, 121258, 424403, 571189, 848806, 1142378, 3998323, 7996646, 10852591, 21705182, 75968137, 151936274]

約数ペア:

[(1, 151936274), (2, 75968137), (7, 21705182), (14, 10852591), (19, 7996646), (38, 3998323), (133, 1142378), (179, 848806), (266, 571189), (358, 424403), (1253, 121258), (2506, 60629), (3191, 47614), (3401, 44674), (6382, 23807), (6802, 22337)]