151519167

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{98453}}^1$

素因数の和:98484

約数の個数: 20

約数和(自身を含む): 238258680

約数和(自身を除く): 86739513

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 98453, 295359, 886077, 1870607, 2658231, 5611821, 7974693, 16835463, 50506389, 151519167]

約数ペア:

[(1, 151519167), (3, 50506389), (9, 16835463), (19, 7974693), (27, 5611821), (57, 2658231), (81, 1870607), (171, 886077), (513, 295359), (1539, 98453)]