135055809

素因数分解:

$3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 249523200

約数和(自身を除く): 114467391

約数列:

[1, 3, 7, 9, 21, 27, 31, 37, 49, 63, 89, 93, 111, 147, 189, 217, 259, 267, 279, 333, 441, 623, 651, 777, 801, 837, 999, 1147, 1323, 1519, 1813, 1869, 1953, 2331, 2403, 2759, 3293, 3441, 4361, 4557, 5439, 5607, 5859, 6993, 8029, 8277, 9879, 10323, 13083, 13671, 16317, 16821, 19313, 23051, 24087, 24831, 29637, 30969, 39249, 41013, 48951, 56203, 57939, 69153, 72261, 74493, 88911, 102083, 117747, 135191, 161357, 168609, 173817, 207459, 216783, 306249, 405573, 484071, 505827, 521451, 622377, 714581, 918747, 1216719, 1452213, 1517481, 2143743, 2756241, 3650157, 4356639, 5002067, 6431229, 15006201, 19293687, 45018603, 135055809]

約数ペア:

[(1, 135055809), (3, 45018603), (7, 19293687), (9, 15006201), (21, 6431229), (27, 5002067), (31, 4356639), (37, 3650157), (49, 2756241), (63, 2143743), (89, 1517481), (93, 1452213), (111, 1216719), (147, 918747), (189, 714581), (217, 622377), (259, 521451), (267, 505827), (279, 484071), (333, 405573), (441, 306249), (623, 216783), (651, 207459), (777, 173817), (801, 168609), (837, 161357), (999, 135191), (1147, 117747), (1323, 102083), (1519, 88911), (1813, 74493), (1869, 72261), (1953, 69153), (2331, 57939), (2403, 56203), (2759, 48951), (3293, 41013), (3441, 39249), (4361, 30969), (4557, 29637), (5439, 24831), (5607, 24087), (5859, 23051), (6993, 19313), (8029, 16821), (8277, 16317), (9879, 13671), (10323, 13083)]