157431195

素因数分解:

$3^8\times 5^1\times {\mathrm{4799}}^1$

素因数の和:4828

約数の個数: 36

約数和(自身を含む): 283420800

約数和(自身を除く): 125989605

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 4799, 6561, 10935, 14397, 23995, 32805, 43191, 71985, 129573, 215955, 388719, 647865, 1166157, 1943595, 3498471, 5830785, 10495413, 17492355, 31486239, 52477065, 157431195]

約数ペア:

[(1, 157431195), (3, 52477065), (5, 31486239), (9, 17492355), (15, 10495413), (27, 5830785), (45, 3498471), (81, 1943595), (135, 1166157), (243, 647865), (405, 388719), (729, 215955), (1215, 129573), (2187, 71985), (3645, 43191), (4799, 32805), (6561, 23995), (10935, 14397)]