141296544

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:379

約数の個数: 144

約数和(自身を含む): 425984832

約数和(自身を除く): 284688288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 83, 92, 96, 138, 144, 166, 184, 207, 249, 257, 276, 288, 332, 368, 414, 498, 514, 552, 664, 736, 747, 771, 828, 996, 1028, 1104, 1328, 1494, 1542, 1656, 1909, 1992, 2056, 2208, 2313, 2656, 2988, 3084, 3312, 3818, 3984, 4112, 4626, 5727, 5911, 5976, 6168, 6624, 7636, 7968, 8224, 9252, 11454, 11822, 11952, 12336, 15272, 17181, 17733, 18504, 21331, 22908, 23644, 23904, 24672, 30544, 34362, 35466, 37008, 42662, 45816, 47288, 53199, 61088, 63993, 68724, 70932, 74016, 85324, 91632, 94576, 106398, 127986, 137448, 141864, 170648, 183264, 189152, 191979, 212796, 255972, 274896, 283728, 341296, 383958, 425592, 490613, 511944, 549792, 567456, 682592, 767916, 851184, 981226, 1023888, 1471839, 1535832, 1702368, 1962452, 2047776, 2943678, 3071664, 3924904, 4415517, 5887356, 6143328, 7849808, 8831034, 11774712, 15699616, 17662068, 23549424, 35324136, 47098848, 70648272, 141296544]

約数ペア:

[(1, 141296544), (2, 70648272), (3, 47098848), (4, 35324136), (6, 23549424), (8, 17662068), (9, 15699616), (12, 11774712), (16, 8831034), (18, 7849808), (23, 6143328), (24, 5887356), (32, 4415517), (36, 3924904), (46, 3071664), (48, 2943678), (69, 2047776), (72, 1962452), (83, 1702368), (92, 1535832), (96, 1471839), (138, 1023888), (144, 981226), (166, 851184), (184, 767916), (207, 682592), (249, 567456), (257, 549792), (276, 511944), (288, 490613), (332, 425592), (368, 383958), (414, 341296), (498, 283728), (514, 274896), (552, 255972), (664, 212796), (736, 191979), (747, 189152), (771, 183264), (828, 170648), (996, 141864), (1028, 137448), (1104, 127986), (1328, 106398), (1494, 94576), (1542, 91632), (1656, 85324), (1909, 74016), (1992, 70932), (2056, 68724), (2208, 63993), (2313, 61088), (2656, 53199), (2988, 47288), (3084, 45816), (3312, 42662), (3818, 37008), (3984, 35466), (4112, 34362), (4626, 30544), (5727, 24672), (5911, 23904), (5976, 23644), (6168, 22908), (6624, 21331), (7636, 18504), (7968, 17733), (8224, 17181), (9252, 15272), (11454, 12336), (11822, 11952)]