156917457315

素因数分解:

$3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{673}}^1\times {\mathrm{18439}}^1$

素因数の和:19404

約数の個数: 48

約数和(自身を含む): 273378605760

約数和(自身を除く): 116461148445

約数列:

[1, 3, 5, 9, 15, 45, 281, 673, 843, 1405, 2019, 2529, 3365, 4215, 6057, 10095, 12645, 18439, 30285, 55317, 92195, 165951, 189113, 276585, 567339, 829755, 945565, 1702017, 2836695, 5181359, 8510085, 12409447, 15544077, 25906795, 37228341, 46632231, 62047235, 77720385, 111685023, 186141705, 233161155, 558425115, 3487054607, 10461163821, 17435273035, 31383491463, 52305819105, 156917457315]

約数ペア:

[(1, 156917457315), (3, 52305819105), (5, 31383491463), (9, 17435273035), (15, 10461163821), (45, 3487054607), (281, 558425115), (673, 233161155), (843, 186141705), (1405, 111685023), (2019, 77720385), (2529, 62047235), (3365, 46632231), (4215, 37228341), (6057, 25906795), (10095, 15544077), (12645, 12409447), (18439, 8510085), (30285, 5181359), (55317, 2836695), (92195, 1702017), (165951, 945565), (189113, 829755), (276585, 567339)]