160436538

素因数分解:

$2^1\times 3^4\times {\mathrm{990349}}^1$

素因数の和:990363

約数の個数: 20

約数和(自身を含む): 359497050

約数和(自身を除く): 199060512

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 990349, 1980698, 2971047, 5942094, 8913141, 17826282, 26739423, 53478846, 80218269, 160436538]

約数ペア:

[(1, 160436538), (2, 80218269), (3, 53478846), (6, 26739423), (9, 17826282), (18, 8913141), (27, 5942094), (54, 2971047), (81, 1980698), (162, 990349)]