144279317

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 185187072

約数和(自身を除く): 40907755

約数列:

[1, 7, 13, 37, 73, 91, 259, 481, 511, 587, 949, 2701, 3367, 4109, 6643, 7631, 18907, 21719, 35113, 42851, 53417, 152033, 245791, 282347, 299957, 557063, 1585487, 1976429, 3899441, 11098409, 20611331, 144279317]

約数ペア:

[(1, 144279317), (7, 20611331), (13, 11098409), (37, 3899441), (73, 1976429), (91, 1585487), (259, 557063), (481, 299957), (511, 282347), (587, 245791), (949, 152033), (2701, 53417), (3367, 42851), (4109, 35113), (6643, 21719), (7631, 18907)]