157099363353

素因数分解:

$3^4\times {\mathrm{647}}^1\times {\mathrm{1259}}^1\times {\mathrm{2381}}^1$

素因数の和:4299

約数の個数: 40

約数和(自身を含む): 235327498560

約数和(自身を除く): 78228135207

約数列:

[1, 3, 9, 27, 81, 647, 1259, 1941, 2381, 3777, 5823, 7143, 11331, 17469, 21429, 33993, 52407, 64287, 101979, 192861, 814573, 1540507, 2443719, 2997679, 4621521, 7331157, 8993037, 13864563, 21993471, 26979111, 41593689, 65980413, 80937333, 124781067, 242811999, 1939498313, 5818494939, 17455484817, 52366454451, 157099363353]

約数ペア:

[(1, 157099363353), (3, 52366454451), (9, 17455484817), (27, 5818494939), (81, 1939498313), (647, 242811999), (1259, 124781067), (1941, 80937333), (2381, 65980413), (3777, 41593689), (5823, 26979111), (7143, 21993471), (11331, 13864563), (17469, 8993037), (21429, 7331157), (33993, 4621521), (52407, 2997679), (64287, 2443719), (101979, 1540507), (192861, 814573)]