135955520

素因数分解:

$2^6\times 5^1\times {\mathrm{424861}}^1$

素因数の和:424878

約数の個数: 28

約数和(自身を含む): 323744844

約数和(自身を除く): 187789324

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 424861, 849722, 1699444, 2124305, 3398888, 4248610, 6797776, 8497220, 13595552, 16994440, 27191104, 33988880, 67977760, 135955520]

約数ペア:

[(1, 135955520), (2, 67977760), (4, 33988880), (5, 27191104), (8, 16994440), (10, 13595552), (16, 8497220), (20, 6797776), (32, 4248610), (40, 3398888), (64, 2124305), (80, 1699444), (160, 849722), (320, 424861)]