159496503

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{3023}}^1$

素因数の和:3478

約数の個数: 16

約数和(自身を含む): 218211840

約数和(自身を除く): 58715337

約数列:

[1, 3, 43, 129, 409, 1227, 3023, 9069, 17587, 52761, 129989, 389967, 1236407, 3709221, 53165501, 159496503]

約数ペア:

[(1, 159496503), (3, 53165501), (43, 3709221), (129, 1236407), (409, 389967), (1227, 129989), (3023, 52761), (9069, 17587)]