156903182769

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{25254013}}^1$

素因数の和:25254144

約数の個数: 16

約数和(自身を含む): 222235323200

約数和(自身を除く): 65332140431

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 25254013, 75762039, 479826247, 1439478741, 2752687417, 8258062251, 52301060923, 156903182769]

約数ペア:

[(1, 156903182769), (3, 52301060923), (19, 8258062251), (57, 2752687417), (109, 1439478741), (327, 479826247), (2071, 75762039), (6213, 25254013)]