141230286

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{57271}}^1$

素因数の和:57416

約数の個数: 24

約数和(自身を含む): 308237904

約数和(自身を除く): 167007618

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 57271, 114542, 171813, 343626, 515439, 1030878, 7846127, 15692254, 23538381, 47076762, 70615143, 141230286]

約数ペア:

[(1, 141230286), (2, 70615143), (3, 47076762), (6, 23538381), (9, 15692254), (18, 7846127), (137, 1030878), (274, 515439), (411, 343626), (822, 171813), (1233, 114542), (2466, 57271)]