157021206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1377379}}^1$

素因数の和:1377403

約数の個数: 16

約数和(自身を含む): 330571200

約数和(自身を除く): 173549994

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1377379, 2754758, 4132137, 8264274, 26170201, 52340402, 78510603, 157021206]

約数ペア:

[(1, 157021206), (2, 78510603), (3, 52340402), (6, 26170201), (19, 8264274), (38, 4132137), (57, 2754758), (114, 1377379)]