168741146

素因数分解:

$2^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{22279}}^1$

素因数の和:22829

約数の個数: 16

約数和(自身を含む): 289818240

約数和(自身を除く): 121077094

約数列:

[1, 2, 7, 14, 541, 1082, 3787, 7574, 22279, 44558, 155953, 311906, 12052939, 24105878, 84370573, 168741146]

約数ペア:

[(1, 168741146), (2, 84370573), (7, 24105878), (14, 12052939), (541, 311906), (1082, 155953), (3787, 44558), (7574, 22279)]