315054145

素因数分解:

$5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 439084800

約数和(自身を除く): 124030655

約数列:

[1, 5, 7, 35, 109, 269, 307, 545, 763, 1345, 1535, 1883, 2149, 3815, 9415, 10745, 29321, 33463, 82583, 146605, 167315, 205247, 234241, 412915, 578081, 1026235, 1171205, 2890405, 9001547, 45007735, 63010829, 315054145]

約数ペア:

[(1, 315054145), (5, 63010829), (7, 45007735), (35, 9001547), (109, 2890405), (269, 1171205), (307, 1026235), (545, 578081), (763, 412915), (1345, 234241), (1535, 205247), (1883, 167315), (2149, 146605), (3815, 82583), (9415, 33463), (10745, 29321)]