15145938

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{17903}}^1$

素因数の和:17958

約数の個数: 24

約数和(自身を含む): 33516288

約数和(自身を除く): 18370350

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 17903, 35806, 53709, 107418, 161127, 322254, 841441, 1682882, 2524323, 5048646, 7572969, 15145938]

約数ペア:

[(1, 15145938), (2, 7572969), (3, 5048646), (6, 2524323), (9, 1682882), (18, 841441), (47, 322254), (94, 161127), (141, 107418), (282, 53709), (423, 35806), (846, 17903)]