141691158032

素因数分解:

$2^4\times {\mathrm{743}}^1\times {\mathrm{11918839}}^1$

素因数の和:11919590

約数の個数: 20

約数和(自身を含む): 274896125760

約数和(自身を除く): 133204967728

約数列:

[1, 2, 4, 8, 16, 743, 1486, 2972, 5944, 11888, 11918839, 23837678, 47675356, 95350712, 190701424, 8855697377, 17711394754, 35422789508, 70845579016, 141691158032]

約数ペア:

[(1, 141691158032), (2, 70845579016), (4, 35422789508), (8, 17711394754), (16, 8855697377), (743, 190701424), (1486, 95350712), (2972, 47675356), (5944, 23837678), (11888, 11918839)]