116989155

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 229806720

約数和(自身を除く): 112817565

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 61, 69, 85, 109, 115, 153, 183, 207, 255, 305, 327, 345, 391, 545, 549, 765, 915, 981, 1035, 1037, 1173, 1403, 1635, 1853, 1955, 2507, 2745, 3111, 3519, 4209, 4905, 5185, 5559, 5865, 6649, 7015, 7521, 9265, 9333, 12535, 12627, 15555, 16677, 17595, 19947, 21045, 22563, 23851, 27795, 33245, 37605, 42619, 46665, 59841, 63135, 71553, 83385, 99735, 112815, 113033, 119255, 127857, 152927, 213095, 214659, 299205, 339099, 357765, 383571, 458781, 565165, 639285, 764635, 1017297, 1073295, 1376343, 1695495, 1917855, 2293905, 2599759, 5086485, 6881715, 7799277, 12998795, 23397831, 38996385, 116989155]

約数ペア:

[(1, 116989155), (3, 38996385), (5, 23397831), (9, 12998795), (15, 7799277), (17, 6881715), (23, 5086485), (45, 2599759), (51, 2293905), (61, 1917855), (69, 1695495), (85, 1376343), (109, 1073295), (115, 1017297), (153, 764635), (183, 639285), (207, 565165), (255, 458781), (305, 383571), (327, 357765), (345, 339099), (391, 299205), (545, 214659), (549, 213095), (765, 152927), (915, 127857), (981, 119255), (1035, 113033), (1037, 112815), (1173, 99735), (1403, 83385), (1635, 71553), (1853, 63135), (1955, 59841), (2507, 46665), (2745, 42619), (3111, 37605), (3519, 33245), (4209, 27795), (4905, 23851), (5185, 22563), (5559, 21045), (5865, 19947), (6649, 17595), (7015, 16677), (7521, 15555), (9265, 12627), (9333, 12535)]