122160160

素因数分解:

$2^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5573}}^1$

素因数の和:5725

約数の個数: 48

約数和(自身を含む): 290762136

約数和(自身を除く): 168601976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 137, 160, 274, 548, 685, 1096, 1370, 2192, 2740, 4384, 5480, 5573, 10960, 11146, 21920, 22292, 27865, 44584, 55730, 89168, 111460, 178336, 222920, 445840, 763501, 891680, 1527002, 3054004, 3817505, 6108008, 7635010, 12216016, 15270020, 24432032, 30540040, 61080080, 122160160]

約数ペア:

[(1, 122160160), (2, 61080080), (4, 30540040), (5, 24432032), (8, 15270020), (10, 12216016), (16, 7635010), (20, 6108008), (32, 3817505), (40, 3054004), (80, 1527002), (137, 891680), (160, 763501), (274, 445840), (548, 222920), (685, 178336), (1096, 111460), (1370, 89168), (2192, 55730), (2740, 44584), (4384, 27865), (5480, 22292), (5573, 21920), (10960, 11146)]