157049844003

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{149145151}}^1$

素因数の和:149145176

約数の個数: 20

約数和(自身を含む): 252651887488

約数和(自身を除く): 95602043485

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 149145151, 447435453, 1342306359, 1938886963, 4026919077, 5816660889, 12080757231, 17449982667, 52349948001, 157049844003]

約数ペア:

[(1, 157049844003), (3, 52349948001), (9, 17449982667), (13, 12080757231), (27, 5816660889), (39, 4026919077), (81, 1938886963), (117, 1342306359), (351, 447435453), (1053, 149145151)]