157550184

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:114

約数の個数: 240

約数和(自身を含む): 519060960

約数和(自身を除く): 361510776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 31, 33, 36, 44, 46, 54, 62, 66, 69, 72, 81, 88, 92, 93, 99, 108, 124, 132, 138, 162, 184, 186, 198, 207, 216, 248, 253, 264, 276, 279, 297, 324, 341, 372, 396, 414, 506, 552, 558, 594, 621, 648, 682, 713, 744, 759, 792, 828, 837, 891, 961, 1012, 1023, 1116, 1188, 1242, 1364, 1426, 1518, 1656, 1674, 1782, 1863, 1922, 2024, 2046, 2139, 2232, 2277, 2376, 2484, 2511, 2728, 2852, 2883, 3036, 3069, 3348, 3564, 3726, 3844, 4092, 4278, 4554, 4968, 5022, 5704, 5766, 6072, 6138, 6417, 6696, 6831, 7128, 7452, 7688, 7843, 8184, 8556, 8649, 9108, 9207, 10044, 10571, 11532, 12276, 12834, 13662, 14904, 15686, 17112, 17298, 18216, 18414, 19251, 20088, 20493, 21142, 22103, 23064, 23529, 24552, 25668, 25947, 27324, 27621, 31372, 31713, 34596, 36828, 38502, 40986, 42284, 44206, 47058, 51336, 51894, 54648, 55242, 57753, 62744, 63426, 66309, 69192, 70587, 73656, 77004, 77841, 81972, 84568, 88412, 94116, 95139, 103788, 110484, 115506, 126852, 132618, 141174, 154008, 155682, 163944, 176824, 188232, 190278, 198927, 207576, 211761, 220968, 231012, 243133, 253704, 265236, 282348, 285417, 311364, 380556, 397854, 423522, 462024, 486266, 530472, 564696, 570834, 596781, 622728, 635283, 729399, 761112, 795708, 847044, 856251, 972532, 1141668, 1193562, 1270566, 1458798, 1591416, 1694088, 1712502, 1790343, 1945064, 2188197, 2283336, 2387124, 2541132, 2917596, 3425004, 3580686, 4376394, 4774248, 5082264, 5835192, 6564591, 6850008, 7161372, 8752788, 13129182, 14322744, 17505576, 19693773, 26258364, 39387546, 52516728, 78775092, 157550184]

約数ペア:

[(1, 157550184), (2, 78775092), (3, 52516728), (4, 39387546), (6, 26258364), (8, 19693773), (9, 17505576), (11, 14322744), (12, 13129182), (18, 8752788), (22, 7161372), (23, 6850008), (24, 6564591), (27, 5835192), (31, 5082264), (33, 4774248), (36, 4376394), (44, 3580686), (46, 3425004), (54, 2917596), (62, 2541132), (66, 2387124), (69, 2283336), (72, 2188197), (81, 1945064), (88, 1790343), (92, 1712502), (93, 1694088), (99, 1591416), (108, 1458798), (124, 1270566), (132, 1193562), (138, 1141668), (162, 972532), (184, 856251), (186, 847044), (198, 795708), (207, 761112), (216, 729399), (248, 635283), (253, 622728), (264, 596781), (276, 570834), (279, 564696), (297, 530472), (324, 486266), (341, 462024), (372, 423522), (396, 397854), (414, 380556), (506, 311364), (552, 285417), (558, 282348), (594, 265236), (621, 253704), (648, 243133), (682, 231012), (713, 220968), (744, 211761), (759, 207576), (792, 198927), (828, 190278), (837, 188232), (891, 176824), (961, 163944), (1012, 155682), (1023, 154008), (1116, 141174), (1188, 132618), (1242, 126852), (1364, 115506), (1426, 110484), (1518, 103788), (1656, 95139), (1674, 94116), (1782, 88412), (1863, 84568), (1922, 81972), (2024, 77841), (2046, 77004), (2139, 73656), (2232, 70587), (2277, 69192), (2376, 66309), (2484, 63426), (2511, 62744), (2728, 57753), (2852, 55242), (2883, 54648), (3036, 51894), (3069, 51336), (3348, 47058), (3564, 44206), (3726, 42284), (3844, 40986), (4092, 38502), (4278, 36828), (4554, 34596), (4968, 31713), (5022, 31372), (5704, 27621), (5766, 27324), (6072, 25947), (6138, 25668), (6417, 24552), (6696, 23529), (6831, 23064), (7128, 22103), (7452, 21142), (7688, 20493), (7843, 20088), (8184, 19251), (8556, 18414), (8649, 18216), (9108, 17298), (9207, 17112), (10044, 15686), (10571, 14904), (11532, 13662), (12276, 12834)]