142639488641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{6337}}^1\times {\mathrm{5231}}^1$

素因数の和:11912

約数の個数: 16

約数和(自身を含む): 154129613568

約数和(自身を除く): 11490124927

約数列:

[1, 13, 331, 4303, 5231, 6337, 68003, 82381, 1731461, 2097547, 22508993, 27268111, 33148847, 430935011, 10972268357, 142639488641]

約数ペア:

[(1, 142639488641), (13, 10972268357), (331, 430935011), (4303, 33148847), (5231, 27268111), (6337, 22508993), (68003, 2097547), (82381, 1731461)]