162135904

素因数分解:

$2^5\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1951}}^1$

素因数の和:2028

約数の個数: 72

約数和(自身を含む): 378520128

約数和(自身を除く): 216384224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 98, 106, 112, 196, 212, 224, 371, 392, 424, 742, 784, 848, 1484, 1568, 1696, 1951, 2597, 2968, 3902, 5194, 5936, 7804, 10388, 11872, 13657, 15608, 20776, 27314, 31216, 41552, 54628, 62432, 83104, 95599, 103403, 109256, 191198, 206806, 218512, 382396, 413612, 437024, 723821, 764792, 827224, 1447642, 1529584, 1654448, 2895284, 3059168, 3308896, 5066747, 5790568, 10133494, 11581136, 20266988, 23162272, 40533976, 81067952, 162135904]

約数ペア:

[(1, 162135904), (2, 81067952), (4, 40533976), (7, 23162272), (8, 20266988), (14, 11581136), (16, 10133494), (28, 5790568), (32, 5066747), (49, 3308896), (53, 3059168), (56, 2895284), (98, 1654448), (106, 1529584), (112, 1447642), (196, 827224), (212, 764792), (224, 723821), (371, 437024), (392, 413612), (424, 382396), (742, 218512), (784, 206806), (848, 191198), (1484, 109256), (1568, 103403), (1696, 95599), (1951, 83104), (2597, 62432), (2968, 54628), (3902, 41552), (5194, 31216), (5936, 27314), (7804, 20776), (10388, 15608), (11872, 13657)]