138751536

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 472255488

約数和(自身を除く): 333503952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 49, 56, 62, 66, 77, 84, 88, 93, 98, 112, 124, 132, 147, 154, 168, 173, 176, 186, 196, 217, 231, 248, 264, 294, 308, 336, 341, 346, 372, 392, 434, 462, 496, 519, 528, 539, 588, 616, 651, 682, 692, 744, 784, 868, 924, 1023, 1038, 1078, 1176, 1211, 1232, 1302, 1364, 1384, 1488, 1519, 1617, 1736, 1848, 1903, 2046, 2076, 2156, 2352, 2387, 2422, 2604, 2728, 2768, 3038, 3234, 3472, 3633, 3696, 3806, 4092, 4152, 4312, 4557, 4774, 4844, 5208, 5363, 5456, 5709, 6076, 6468, 7161, 7266, 7612, 8184, 8304, 8477, 8624, 9114, 9548, 9688, 10416, 10726, 11418, 12152, 12936, 13321, 14322, 14532, 15224, 16089, 16368, 16709, 16954, 18228, 19096, 19376, 21452, 22836, 24304, 25431, 25872, 26642, 28644, 29064, 30448, 32178, 33418, 33908, 36456, 37541, 38192, 39963, 42904, 45672, 50127, 50862, 53284, 57288, 58128, 58993, 64356, 66836, 67816, 72912, 75082, 79926, 85808, 91344, 93247, 100254, 101724, 106568, 112623, 114576, 117986, 128712, 133672, 135632, 150164, 159852, 176979, 186494, 200508, 203448, 213136, 225246, 235972, 257424, 262787, 267344, 279741, 300328, 319704, 353958, 372988, 401016, 406896, 412951, 450492, 471944, 525574, 559482, 600656, 639408, 707916, 745976, 788361, 802032, 825902, 900984, 943888, 1051148, 1118964, 1238853, 1415832, 1491952, 1576722, 1651804, 1801968, 2102296, 2237928, 2477706, 2831664, 2890657, 3153444, 3303608, 4204592, 4475856, 4955412, 5781314, 6306888, 6607216, 8671971, 9910824, 11562628, 12613776, 17343942, 19821648, 23125256, 34687884, 46250512, 69375768, 138751536]

約数ペア:

[(1, 138751536), (2, 69375768), (3, 46250512), (4, 34687884), (6, 23125256), (7, 19821648), (8, 17343942), (11, 12613776), (12, 11562628), (14, 9910824), (16, 8671971), (21, 6607216), (22, 6306888), (24, 5781314), (28, 4955412), (31, 4475856), (33, 4204592), (42, 3303608), (44, 3153444), (48, 2890657), (49, 2831664), (56, 2477706), (62, 2237928), (66, 2102296), (77, 1801968), (84, 1651804), (88, 1576722), (93, 1491952), (98, 1415832), (112, 1238853), (124, 1118964), (132, 1051148), (147, 943888), (154, 900984), (168, 825902), (173, 802032), (176, 788361), (186, 745976), (196, 707916), (217, 639408), (231, 600656), (248, 559482), (264, 525574), (294, 471944), (308, 450492), (336, 412951), (341, 406896), (346, 401016), (372, 372988), (392, 353958), (434, 319704), (462, 300328), (496, 279741), (519, 267344), (528, 262787), (539, 257424), (588, 235972), (616, 225246), (651, 213136), (682, 203448), (692, 200508), (744, 186494), (784, 176979), (868, 159852), (924, 150164), (1023, 135632), (1038, 133672), (1078, 128712), (1176, 117986), (1211, 114576), (1232, 112623), (1302, 106568), (1364, 101724), (1384, 100254), (1488, 93247), (1519, 91344), (1617, 85808), (1736, 79926), (1848, 75082), (1903, 72912), (2046, 67816), (2076, 66836), (2156, 64356), (2352, 58993), (2387, 58128), (2422, 57288), (2604, 53284), (2728, 50862), (2768, 50127), (3038, 45672), (3234, 42904), (3472, 39963), (3633, 38192), (3696, 37541), (3806, 36456), (4092, 33908), (4152, 33418), (4312, 32178), (4557, 30448), (4774, 29064), (4844, 28644), (5208, 26642), (5363, 25872), (5456, 25431), (5709, 24304), (6076, 22836), (6468, 21452), (7161, 19376), (7266, 19096), (7612, 18228), (8184, 16954), (8304, 16709), (8477, 16368), (8624, 16089), (9114, 15224), (9548, 14532), (9688, 14322), (10416, 13321), (10726, 12936), (11418, 12152)]