157214189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5923}}^1$

素因数の和:6080

約数の個数: 16

約数和(自身を含む): 181985280

約数和(自身を除く): 24771091

約数列:

[1, 11, 19, 127, 209, 1397, 2413, 5923, 26543, 65153, 112537, 752221, 1237907, 8274431, 14292199, 157214189]

約数ペア:

[(1, 157214189), (11, 14292199), (19, 8274431), (127, 1237907), (209, 752221), (1397, 112537), (2413, 65153), (5923, 26543)]