155293969

素因数分解:

${\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 162362880

約数和(自身を除く): 7068911

約数列:

[1, 47, 71, 173, 269, 3337, 8131, 12283, 12643, 19099, 46537, 577301, 897653, 2187239, 3304127, 155293969]

約数ペア:

[(1, 155293969), (47, 3304127), (71, 2187239), (173, 897653), (269, 577301), (3337, 46537), (8131, 19099), (12283, 12643)]