157219217865

素因数分解:

$3^3\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{1071377}}^1$

素因数の和:1072478

約数の個数: 32

約数和(自身を含む): 279758223360

約数和(自身を除く): 122539005495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1087, 3261, 5435, 9783, 16305, 29349, 48915, 146745, 1071377, 3214131, 5356885, 9642393, 16070655, 28927179, 48211965, 144635895, 1164586799, 3493760397, 5822933995, 10481281191, 17468801985, 31443843573, 52406405955, 157219217865]

約数ペア:

[(1, 157219217865), (3, 52406405955), (5, 31443843573), (9, 17468801985), (15, 10481281191), (27, 5822933995), (45, 3493760397), (135, 1164586799), (1087, 144635895), (3261, 48211965), (5435, 28927179), (9783, 16070655), (16305, 9642393), (29349, 5356885), (48915, 3214131), (146745, 1071377)]