142287768

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1358

約数の個数: 144

約数和(自身を含む): 463095360

約数和(自身を除く): 320807592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 558, 588, 651, 744, 868, 882, 1116, 1176, 1301, 1302, 1519, 1736, 1764, 1953, 2232, 2602, 2604, 3038, 3528, 3903, 3906, 4557, 5204, 5208, 6076, 7806, 7812, 9107, 9114, 10408, 11709, 12152, 13671, 15612, 15624, 18214, 18228, 23418, 27321, 27342, 31224, 36428, 36456, 40331, 46836, 54642, 54684, 63749, 72856, 80662, 81963, 93672, 109284, 109368, 120993, 127498, 161324, 163926, 191247, 218568, 241986, 254996, 282317, 322648, 327852, 362979, 382494, 483972, 509992, 564634, 573741, 655704, 725958, 764988, 846951, 967944, 1129268, 1147482, 1451916, 1529976, 1693902, 1976219, 2258536, 2294964, 2540853, 2903832, 3387804, 3952438, 4589928, 5081706, 5928657, 6775608, 7904876, 10163412, 11857314, 15809752, 17785971, 20326824, 23714628, 35571942, 47429256, 71143884, 142287768]

約数ペア:

[(1, 142287768), (2, 71143884), (3, 47429256), (4, 35571942), (6, 23714628), (7, 20326824), (8, 17785971), (9, 15809752), (12, 11857314), (14, 10163412), (18, 7904876), (21, 6775608), (24, 5928657), (28, 5081706), (31, 4589928), (36, 3952438), (42, 3387804), (49, 2903832), (56, 2540853), (62, 2294964), (63, 2258536), (72, 1976219), (84, 1693902), (93, 1529976), (98, 1451916), (124, 1147482), (126, 1129268), (147, 967944), (168, 846951), (186, 764988), (196, 725958), (217, 655704), (248, 573741), (252, 564634), (279, 509992), (294, 483972), (372, 382494), (392, 362979), (434, 327852), (441, 322648), (504, 282317), (558, 254996), (588, 241986), (651, 218568), (744, 191247), (868, 163926), (882, 161324), (1116, 127498), (1176, 120993), (1301, 109368), (1302, 109284), (1519, 93672), (1736, 81963), (1764, 80662), (1953, 72856), (2232, 63749), (2602, 54684), (2604, 54642), (3038, 46836), (3528, 40331), (3903, 36456), (3906, 36428), (4557, 31224), (5204, 27342), (5208, 27321), (6076, 23418), (7806, 18228), (7812, 18214), (9107, 15624), (9114, 15612), (10408, 13671), (11709, 12152)]