154156977

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{9479}}^1$

素因数の和:9637

約数の個数: 24

約数和(自身を含む): 241550400

約数和(自身を除く): 87393423

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 1251, 1807, 5421, 9479, 16263, 28437, 85311, 123227, 369681, 1109043, 1317581, 3952743, 11858229, 17128553, 51385659, 154156977]

約数ペア:

[(1, 154156977), (3, 51385659), (9, 17128553), (13, 11858229), (39, 3952743), (117, 1317581), (139, 1109043), (417, 369681), (1251, 123227), (1807, 85311), (5421, 28437), (9479, 16263)]