160524231

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1291}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 254017536

約数和(自身を除く): 93493305

約数列:

[1, 3, 7, 21, 31, 93, 191, 217, 573, 651, 1291, 1337, 3873, 4011, 5921, 9037, 17763, 27111, 40021, 41447, 120063, 124341, 246581, 280147, 739743, 840441, 1726067, 5178201, 7644011, 22932033, 53508077, 160524231]

約数ペア:

[(1, 160524231), (3, 53508077), (7, 22932033), (21, 7644011), (31, 5178201), (93, 1726067), (191, 840441), (217, 739743), (573, 280147), (651, 246581), (1291, 124341), (1337, 120063), (3873, 41447), (4011, 40021), (5921, 27111), (9037, 17763)]