150165171

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{142607}}^1$

素因数の和:142632

約数の個数: 20

約数和(自身を含む): 241577952

約数和(自身を除く): 91412781

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 142607, 427821, 1283463, 1853891, 3850389, 5561673, 11551167, 16685019, 50055057, 150165171]

約数ペア:

[(1, 150165171), (3, 50055057), (9, 16685019), (13, 11551167), (27, 5561673), (39, 3850389), (81, 1853891), (117, 1283463), (351, 427821), (1053, 142607)]