156632205

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1297}}^1$

素因数の和:1485

約数の個数: 32

約数和(自身を含む): 256443264

約数和(自身を除く): 99811059

約数列:

[1, 3, 5, 15, 83, 97, 249, 291, 415, 485, 1245, 1297, 1455, 3891, 6485, 8051, 19455, 24153, 40255, 107651, 120765, 125809, 322953, 377427, 538255, 629045, 1614765, 1887135, 10442147, 31326441, 52210735, 156632205]

約数ペア:

[(1, 156632205), (3, 52210735), (5, 31326441), (15, 10442147), (83, 1887135), (97, 1614765), (249, 629045), (291, 538255), (415, 377427), (485, 322953), (1245, 125809), (1297, 120765), (1455, 107651), (3891, 40255), (6485, 24153), (8051, 19455)]