146715065

素因数分解:

$5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{9817}}^1$

素因数の和:9897

約数の個数: 24

約数和(自身を含む): 208180872

約数和(自身を除く): 61465807

約数列:

[1, 5, 7, 35, 49, 61, 245, 305, 427, 2135, 2989, 9817, 14945, 49085, 68719, 343595, 481033, 598837, 2405165, 2994185, 4191859, 20959295, 29343013, 146715065]

約数ペア:

[(1, 146715065), (5, 29343013), (7, 20959295), (35, 4191859), (49, 2994185), (61, 2405165), (245, 598837), (305, 481033), (427, 343595), (2135, 68719), (2989, 49085), (9817, 14945)]