115758216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{239}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 371779200

約数和(自身を除く): 256020984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 239, 248, 252, 279, 372, 434, 478, 504, 558, 651, 717, 744, 868, 956, 961, 1116, 1302, 1434, 1673, 1736, 1912, 1922, 1953, 2151, 2232, 2604, 2868, 2883, 3346, 3844, 3906, 4302, 5019, 5208, 5736, 5766, 6692, 6727, 7409, 7688, 7812, 8604, 8649, 10038, 11532, 13384, 13454, 14818, 15057, 15624, 17208, 17298, 20076, 20181, 22227, 23064, 26908, 29636, 30114, 34596, 40152, 40362, 44454, 51863, 53816, 59272, 60228, 60543, 66681, 69192, 80724, 88908, 103726, 120456, 121086, 133362, 155589, 161448, 177816, 207452, 229679, 242172, 266724, 311178, 414904, 459358, 466767, 484344, 533448, 622356, 689037, 918716, 933534, 1244712, 1378074, 1607753, 1837432, 1867068, 2067111, 2756148, 3215506, 3734136, 4134222, 4823259, 5512296, 6431012, 8268444, 9646518, 12862024, 14469777, 16536888, 19293036, 28939554, 38586072, 57879108, 115758216]

約数ペア:

[(1, 115758216), (2, 57879108), (3, 38586072), (4, 28939554), (6, 19293036), (7, 16536888), (8, 14469777), (9, 12862024), (12, 9646518), (14, 8268444), (18, 6431012), (21, 5512296), (24, 4823259), (28, 4134222), (31, 3734136), (36, 3215506), (42, 2756148), (56, 2067111), (62, 1867068), (63, 1837432), (72, 1607753), (84, 1378074), (93, 1244712), (124, 933534), (126, 918716), (168, 689037), (186, 622356), (217, 533448), (239, 484344), (248, 466767), (252, 459358), (279, 414904), (372, 311178), (434, 266724), (478, 242172), (504, 229679), (558, 207452), (651, 177816), (717, 161448), (744, 155589), (868, 133362), (956, 121086), (961, 120456), (1116, 103726), (1302, 88908), (1434, 80724), (1673, 69192), (1736, 66681), (1912, 60543), (1922, 60228), (1953, 59272), (2151, 53816), (2232, 51863), (2604, 44454), (2868, 40362), (2883, 40152), (3346, 34596), (3844, 30114), (3906, 29636), (4302, 26908), (5019, 23064), (5208, 22227), (5736, 20181), (5766, 20076), (6692, 17298), (6727, 17208), (7409, 15624), (7688, 15057), (7812, 14818), (8604, 13454), (8649, 13384), (10038, 11532)]