1551135594

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{75437}}^1$

素因数の和:75614

約数の個数: 32

約数和(自身を含む): 3258921600

約数和(自身を除く): 1707786006

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 894, 3427, 6854, 10281, 20562, 75437, 150874, 226311, 452622, 1735051, 3470102, 5205153, 10410306, 11240113, 22480226, 33720339, 67440678, 258522599, 517045198, 775567797, 1551135594]

約数ペア:

[(1, 1551135594), (2, 775567797), (3, 517045198), (6, 258522599), (23, 67440678), (46, 33720339), (69, 22480226), (138, 11240113), (149, 10410306), (298, 5205153), (447, 3470102), (894, 1735051), (3427, 452622), (6854, 226311), (10281, 150874), (20562, 75437)]