144657846

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{27617}}^1$

素因数の和:27725

約数の個数: 32

約数和(自身を含む): 324787680

約数和(自身を除く): 180129834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 27617, 55234, 82851, 165702, 248553, 497106, 745659, 1491318, 2678849, 5357698, 8036547, 16073094, 24109641, 48219282, 72328923, 144657846]

約数ペア:

[(1, 144657846), (2, 72328923), (3, 48219282), (6, 24109641), (9, 16073094), (18, 8036547), (27, 5357698), (54, 2678849), (97, 1491318), (194, 745659), (291, 497106), (582, 248553), (873, 165702), (1746, 82851), (2619, 55234), (5238, 27617)]