156930401139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{31722337}}^1$

素因数の和:31722454

約数の個数: 16

約数和(自身を含む): 223832816928

約数和(自身を除く): 66902415789

約数列:

[1, 3, 17, 51, 97, 291, 1649, 4947, 31722337, 95167011, 539279729, 1617839187, 3077066689, 9231200067, 52310133713, 156930401139]

約数ペア:

[(1, 156930401139), (3, 52310133713), (17, 9231200067), (51, 3077066689), (97, 1617839187), (291, 539279729), (1649, 95167011), (4947, 31722337)]