159401538

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{82763}}^1$

素因数の和:82878

約数の個数: 24

約数和(自身を含む): 348601968

約数和(自身を除く): 189200430

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 82763, 165526, 248289, 496578, 744867, 1489734, 8855641, 17711282, 26566923, 53133846, 79700769, 159401538]

約数ペア:

[(1, 159401538), (2, 79700769), (3, 53133846), (6, 26566923), (9, 17711282), (18, 8855641), (107, 1489734), (214, 744867), (321, 496578), (642, 248289), (963, 165526), (1926, 82763)]