138310080486

素因数分解:

$2^1\times 3^1\times {\mathrm{6977}}^1\times {\mathrm{3303953}}^1$

素因数の和:3310935

約数の個数: 16

約数和(自身を含む): 276659892144

約数和(自身を除く): 138349811658

約数列:

[1, 2, 3, 6, 6977, 13954, 20931, 41862, 3303953, 6607906, 9911859, 19823718, 23051680081, 46103360162, 69155040243, 138310080486]

約数ペア:

[(1, 138310080486), (2, 69155040243), (3, 46103360162), (6, 23051680081), (6977, 19823718), (13954, 9911859), (20931, 6607906), (41862, 3303953)]