156748309188

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2029}}^1\times {\mathrm{149717}}^1$

素因数の和:151796

約数の個数: 48

約数和(自身を含む): 374438729280

約数和(自身を除く): 217690420092

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 2029, 4058, 6087, 8116, 12174, 24348, 87247, 149717, 174494, 261741, 299434, 348988, 449151, 523482, 598868, 898302, 1046964, 1796604, 6437831, 12875662, 19313493, 25751324, 38626986, 77253972, 303775793, 607551586, 911327379, 1215103172, 1822654758, 3645309516, 13062359099, 26124718198, 39187077297, 52249436396, 78374154594, 156748309188]

約数ペア:

[(1, 156748309188), (2, 78374154594), (3, 52249436396), (4, 39187077297), (6, 26124718198), (12, 13062359099), (43, 3645309516), (86, 1822654758), (129, 1215103172), (172, 911327379), (258, 607551586), (516, 303775793), (2029, 77253972), (4058, 38626986), (6087, 25751324), (8116, 19313493), (12174, 12875662), (24348, 6437831), (87247, 1796604), (149717, 1046964), (174494, 898302), (261741, 598868), (299434, 523482), (348988, 449151)]