168152642

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{324619}}^1$

素因数の和:324665

約数の個数: 16

約数和(自身を含む): 296053440

約数和(自身を除く): 127900798

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 324619, 649238, 2272333, 4544666, 12010903, 24021806, 84076321, 168152642]

約数ペア:

[(1, 168152642), (2, 84076321), (7, 24021806), (14, 12010903), (37, 4544666), (74, 2272333), (259, 649238), (518, 324619)]