137772249

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{16007}}^1$

素因数の和:16180

約数の個数: 16

約数和(自身を含む): 194657280

約数和(自身を除く): 56885031

約数列:

[1, 3, 19, 57, 151, 453, 2869, 8607, 16007, 48021, 304133, 912399, 2417057, 7251171, 45924083, 137772249]

約数ペア:

[(1, 137772249), (3, 45924083), (19, 7251171), (57, 2417057), (151, 912399), (453, 304133), (2869, 48021), (8607, 16007)]