145925004

素因数分解:

$2^2\times 3^1\times {\mathrm{661}}^1\times {\mathrm{18397}}^1$

素因数の和:19065

約数の個数: 24

約数和(自身を含む): 341025328

約数和(自身を除く): 195100324

約数列:

[1, 2, 3, 4, 6, 12, 661, 1322, 1983, 2644, 3966, 7932, 18397, 36794, 55191, 73588, 110382, 220764, 12160417, 24320834, 36481251, 48641668, 72962502, 145925004]

約数ペア:

[(1, 145925004), (2, 72962502), (3, 48641668), (4, 36481251), (6, 24320834), (12, 12160417), (661, 220764), (1322, 110382), (1983, 73588), (2644, 55191), (3966, 36794), (7932, 18397)]