142161966

素因数分解:

$2^1\times 3^4\times {\mathrm{877543}}^1$

素因数の和:877557

約数の個数: 20

約数和(自身を含む): 318548472

約数和(自身を除く): 176386506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 877543, 1755086, 2632629, 5265258, 7897887, 15795774, 23693661, 47387322, 71080983, 142161966]

約数ペア:

[(1, 142161966), (2, 71080983), (3, 47387322), (6, 23693661), (9, 15795774), (18, 7897887), (27, 5265258), (54, 2632629), (81, 1755086), (162, 877543)]