144515214

素因数分解:

$2^1\times 3^2\times {\mathrm{647}}^1\times {\mathrm{12409}}^1$

素因数の和:13064

約数の個数: 24

約数和(自身を含む): 313625520

約数和(自身を除く): 169110306

約数列:

[1, 2, 3, 6, 9, 18, 647, 1294, 1941, 3882, 5823, 11646, 12409, 24818, 37227, 74454, 111681, 223362, 8028623, 16057246, 24085869, 48171738, 72257607, 144515214]

約数ペア:

[(1, 144515214), (2, 72257607), (3, 48171738), (6, 24085869), (9, 16057246), (18, 8028623), (647, 223362), (1294, 111681), (1941, 74454), (3882, 37227), (5823, 24818), (11646, 12409)]