142154208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:789

約数の個数: 144

約数和(自身を含む): 467026560

約数和(自身を除く): 324872352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 107, 112, 126, 144, 168, 214, 224, 252, 288, 321, 336, 428, 504, 642, 659, 672, 749, 856, 963, 1008, 1284, 1318, 1498, 1712, 1926, 1977, 2016, 2247, 2568, 2636, 2996, 3424, 3852, 3954, 4494, 4613, 5136, 5272, 5931, 5992, 6741, 7704, 7908, 8988, 9226, 10272, 10544, 11862, 11984, 13482, 13839, 15408, 15816, 17976, 18452, 21088, 23724, 23968, 26964, 27678, 30816, 31632, 35952, 36904, 41517, 47448, 53928, 55356, 63264, 70513, 71904, 73808, 83034, 94896, 107856, 110712, 141026, 147616, 166068, 189792, 211539, 215712, 221424, 282052, 332136, 423078, 442848, 493591, 564104, 634617, 664272, 846156, 987182, 1128208, 1269234, 1328544, 1480773, 1692312, 1974364, 2256416, 2538468, 2961546, 3384624, 3948728, 4442319, 5076936, 5923092, 6769248, 7897456, 8884638, 10153872, 11846184, 15794912, 17769276, 20307744, 23692368, 35538552, 47384736, 71077104, 142154208]

約数ペア:

[(1, 142154208), (2, 71077104), (3, 47384736), (4, 35538552), (6, 23692368), (7, 20307744), (8, 17769276), (9, 15794912), (12, 11846184), (14, 10153872), (16, 8884638), (18, 7897456), (21, 6769248), (24, 5923092), (28, 5076936), (32, 4442319), (36, 3948728), (42, 3384624), (48, 2961546), (56, 2538468), (63, 2256416), (72, 1974364), (84, 1692312), (96, 1480773), (107, 1328544), (112, 1269234), (126, 1128208), (144, 987182), (168, 846156), (214, 664272), (224, 634617), (252, 564104), (288, 493591), (321, 442848), (336, 423078), (428, 332136), (504, 282052), (642, 221424), (659, 215712), (672, 211539), (749, 189792), (856, 166068), (963, 147616), (1008, 141026), (1284, 110712), (1318, 107856), (1498, 94896), (1712, 83034), (1926, 73808), (1977, 71904), (2016, 70513), (2247, 63264), (2568, 55356), (2636, 53928), (2996, 47448), (3424, 41517), (3852, 36904), (3954, 35952), (4494, 31632), (4613, 30816), (5136, 27678), (5272, 26964), (5931, 23968), (5992, 23724), (6741, 21088), (7704, 18452), (7908, 17976), (8988, 15816), (9226, 15408), (10272, 13839), (10544, 13482), (11862, 11984)]