159875905

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5717}}^1$

素因数の和:5793

約数の個数: 32

約数和(自身を含む): 237136896

約数和(自身を除く): 77260991

約数列:

[1, 5, 7, 17, 35, 47, 85, 119, 235, 329, 595, 799, 1645, 3995, 5593, 5717, 27965, 28585, 40019, 97189, 200095, 268699, 485945, 680323, 1343495, 1880893, 3401615, 4567883, 9404465, 22839415, 31975181, 159875905]

約数ペア:

[(1, 159875905), (5, 31975181), (7, 22839415), (17, 9404465), (35, 4567883), (47, 3401615), (85, 1880893), (119, 1343495), (235, 680323), (329, 485945), (595, 268699), (799, 200095), (1645, 97189), (3995, 40019), (5593, 28585), (5717, 27965)]