157429622

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{15383}}^1$

素因数の和:15452

約数の個数: 32

約数和(自身を含む): 292419072

約数和(自身を除く): 134989450

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 5117, 10234, 15383, 30766, 107681, 215362, 261511, 523022, 661469, 1322938, 1830577, 3661154, 4630283, 9260566, 11244973, 22489946, 78714811, 157429622]

約数ペア:

[(1, 157429622), (2, 78714811), (7, 22489946), (14, 11244973), (17, 9260566), (34, 4630283), (43, 3661154), (86, 1830577), (119, 1322938), (238, 661469), (301, 523022), (602, 261511), (731, 215362), (1462, 107681), (5117, 30766), (10234, 15383)]