154219120016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{741438077}}^1$

素因数の和:741438098

約数の個数: 20

約数和(自身を含む): 321784125852

約数和(自身を除く): 167565005836

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 741438077, 1482876154, 2965752308, 5931504616, 9638695001, 11863009232, 19277390002, 38554780004, 77109560008, 154219120016]

約数ペア:

[(1, 154219120016), (2, 77109560008), (4, 38554780004), (8, 19277390002), (13, 11863009232), (16, 9638695001), (26, 5931504616), (52, 2965752308), (104, 1482876154), (208, 741438077)]