147942904

素因数分解:

$2^3\times {\mathrm{1163}}^1\times {\mathrm{15901}}^1$

素因数の和:17070

約数の個数: 16

約数和(自身を含む): 277648920

約数和(自身を除く): 129706016

約数列:

[1, 2, 4, 8, 1163, 2326, 4652, 9304, 15901, 31802, 63604, 127208, 18492863, 36985726, 73971452, 147942904]

約数ペア:

[(1, 147942904), (2, 73971452), (4, 36985726), (8, 18492863), (1163, 127208), (2326, 63604), (4652, 31802), (9304, 15901)]