165729312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{82207}}^1$

素因数の和:82230

約数の個数: 72

約数和(自身を含む): 538626816

約数和(自身を除く): 372897504

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, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 82207, 164414, 246621, 328828, 493242, 575449, 657656, 739863, 986484, 1150898, 1315312, 1479726, 1726347, 1972968, 2301796, 2630624, 2959452, 3452694, 3945936, 4603592, 5179041, 5918904, 6905388, 7891872, 9207184, 10358082, 11837808, 13810776, 18414368, 20716164, 23675616, 27621552, 41432328, 55243104, 82864656, 165729312]

約数ペア:

[(1, 165729312), (2, 82864656), (3, 55243104), (4, 41432328), (6, 27621552), (7, 23675616), (8, 20716164), (9, 18414368), (12, 13810776), (14, 11837808), (16, 10358082), (18, 9207184), (21, 7891872), (24, 6905388), (28, 5918904), (32, 5179041), (36, 4603592), (42, 3945936), (48, 3452694), (56, 2959452), (63, 2630624), (72, 2301796), (84, 1972968), (96, 1726347), (112, 1479726), (126, 1315312), (144, 1150898), (168, 986484), (224, 739863), (252, 657656), (288, 575449), (336, 493242), (504, 328828), (672, 246621), (1008, 164414), (2016, 82207)]