166305584

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{33857}}^1$

素因数の和:34172

約数の個数: 20

約数和(自身を含む): 323276184

約数和(自身を除く): 156970600

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 33857, 67714, 135428, 270856, 541712, 10394099, 20788198, 41576396, 83152792, 166305584]

約数ペア:

[(1, 166305584), (2, 83152792), (4, 41576396), (8, 20788198), (16, 10394099), (307, 541712), (614, 270856), (1228, 135428), (2456, 67714), (4912, 33857)]