159843306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{7477}}^1$

素因数の和:7998

約数の個数: 32

約数和(自身を含む): 366122880

約数和(自身を除く): 206279574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 509, 1018, 1527, 3054, 3563, 7126, 7477, 10689, 14954, 21378, 22431, 44862, 52339, 104678, 157017, 314034, 3805793, 7611586, 11417379, 22834758, 26640551, 53281102, 79921653, 159843306]

約数ペア:

[(1, 159843306), (2, 79921653), (3, 53281102), (6, 26640551), (7, 22834758), (14, 11417379), (21, 7611586), (42, 3805793), (509, 314034), (1018, 157017), (1527, 104678), (3054, 52339), (3563, 44862), (7126, 22431), (7477, 21378), (10689, 14954)]