147975066

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{21577}}^1$

素因数の和:21715

約数の個数: 32

約数和(自身を含む): 331438080

約数和(自身を除く): 183463014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 21577, 43154, 64731, 129462, 194193, 388386, 582579, 1165158, 2740279, 5480558, 8220837, 16441674, 24662511, 49325022, 73987533, 147975066]

約数ペア:

[(1, 147975066), (2, 73987533), (3, 49325022), (6, 24662511), (9, 16441674), (18, 8220837), (27, 5480558), (54, 2740279), (127, 1165158), (254, 582579), (381, 388386), (762, 194193), (1143, 129462), (2286, 64731), (3429, 43154), (6858, 21577)]