146941760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{65599}}^1$

素因数の和:65623

約数の個数: 56

約数和(自身を含む): 399897600

約数和(自身を除く): 252955840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 65599, 131198, 262396, 327995, 459193, 524792, 655990, 918386, 1049584, 1311980, 1836772, 2099168, 2295965, 2623960, 3673544, 4198336, 4591930, 5247920, 7347088, 9183860, 10495840, 14694176, 18367720, 20991680, 29388352, 36735440, 73470880, 146941760]

約数ペア:

[(1, 146941760), (2, 73470880), (4, 36735440), (5, 29388352), (7, 20991680), (8, 18367720), (10, 14694176), (14, 10495840), (16, 9183860), (20, 7347088), (28, 5247920), (32, 4591930), (35, 4198336), (40, 3673544), (56, 2623960), (64, 2295965), (70, 2099168), (80, 1836772), (112, 1311980), (140, 1049584), (160, 918386), (224, 655990), (280, 524792), (320, 459193), (448, 327995), (560, 262396), (1120, 131198), (2240, 65599)]