159282915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{2689}}^1$

素因数の和:3067

約数の個数: 32

約数和(自身を含む): 278899200

約数和(自身を除く): 119616285

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 359, 1077, 1795, 2689, 3949, 5385, 8067, 11847, 13445, 19745, 29579, 40335, 59235, 88737, 147895, 443685, 965351, 2896053, 4826755, 10618861, 14480265, 31856583, 53094305, 159282915]

約数ペア:

[(1, 159282915), (3, 53094305), (5, 31856583), (11, 14480265), (15, 10618861), (33, 4826755), (55, 2896053), (165, 965351), (359, 443685), (1077, 147895), (1795, 88737), (2689, 59235), (3949, 40335), (5385, 29579), (8067, 19745), (11847, 13445)]