171465056

素因数分解:

$2^5\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1559}}^1$

素因数の和:2067

約数の個数: 48

約数和(自身を含む): 386830080

約数和(自身を除く): 215365024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 491, 982, 1559, 1964, 3118, 3437, 3928, 6236, 6874, 7856, 10913, 12472, 13748, 15712, 21826, 24944, 27496, 43652, 49888, 54992, 87304, 109984, 174608, 349216, 765469, 1530938, 3061876, 5358283, 6123752, 10716566, 12247504, 21433132, 24495008, 42866264, 85732528, 171465056]

約数ペア:

[(1, 171465056), (2, 85732528), (4, 42866264), (7, 24495008), (8, 21433132), (14, 12247504), (16, 10716566), (28, 6123752), (32, 5358283), (56, 3061876), (112, 1530938), (224, 765469), (491, 349216), (982, 174608), (1559, 109984), (1964, 87304), (3118, 54992), (3437, 49888), (3928, 43652), (6236, 27496), (6874, 24944), (7856, 21826), (10913, 15712), (12472, 13748)]