157217784

素因数分解:

$2^3\times 3^1\times {\mathrm{6550741}}^1$

素因数の和:6550750

約数の個数: 16

約数和(自身を含む): 393044520

約数和(自身を除く): 235826736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6550741, 13101482, 19652223, 26202964, 39304446, 52405928, 78608892, 157217784]

約数ペア:

[(1, 157217784), (2, 78608892), (3, 52405928), (4, 39304446), (6, 26202964), (8, 19652223), (12, 13101482), (24, 6550741)]