115932945

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 204906240

約数和(自身を除く): 88973295

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 97, 109, 129, 215, 255, 291, 327, 485, 545, 645, 731, 1455, 1635, 1649, 1853, 2193, 3655, 4171, 4687, 4947, 5559, 8245, 9265, 10573, 10965, 12513, 14061, 20855, 23435, 24735, 27795, 31719, 52865, 62565, 70305, 70907, 79679, 158595, 179741, 212721, 239037, 354535, 398395, 454639, 539223, 898705, 1063605, 1195185, 1363917, 2273195, 2696115, 6819585, 7728863, 23186589, 38644315, 115932945]

約数ペア:

[(1, 115932945), (3, 38644315), (5, 23186589), (15, 7728863), (17, 6819585), (43, 2696115), (51, 2273195), (85, 1363917), (97, 1195185), (109, 1063605), (129, 898705), (215, 539223), (255, 454639), (291, 398395), (327, 354535), (485, 239037), (545, 212721), (645, 179741), (731, 158595), (1455, 79679), (1635, 70907), (1649, 70305), (1853, 62565), (2193, 52865), (3655, 31719), (4171, 27795), (4687, 24735), (4947, 23435), (5559, 20855), (8245, 14061), (9265, 12513), (10573, 10965)]