136875765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 246984192

約数和(自身を除く): 110108427

約数列:

[1, 3, 5, 13, 15, 37, 39, 61, 65, 111, 183, 185, 195, 305, 311, 481, 555, 793, 915, 933, 1443, 1555, 2257, 2379, 2405, 3965, 4043, 4665, 6771, 7215, 11285, 11507, 11895, 12129, 18971, 20215, 29341, 33855, 34521, 56913, 57535, 60645, 88023, 94855, 146705, 149591, 172605, 246623, 284565, 440115, 448773, 701927, 739869, 747955, 1233115, 2105781, 2243865, 3509635, 3699345, 9125051, 10528905, 27375153, 45625255, 136875765]

約数ペア:

[(1, 136875765), (3, 45625255), (5, 27375153), (13, 10528905), (15, 9125051), (37, 3699345), (39, 3509635), (61, 2243865), (65, 2105781), (111, 1233115), (183, 747955), (185, 739869), (195, 701927), (305, 448773), (311, 440115), (481, 284565), (555, 246623), (793, 172605), (915, 149591), (933, 146705), (1443, 94855), (1555, 88023), (2257, 60645), (2379, 57535), (2405, 56913), (3965, 34521), (4043, 33855), (4665, 29341), (6771, 20215), (7215, 18971), (11285, 12129), (11507, 11895)]