168289946

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{13121}}^1$

素因数の和:13198

約数の個数: 24

約数和(自身を含む): 282726612

約数和(自身を除く): 114436666

約数列:

[1, 2, 11, 22, 53, 106, 121, 242, 583, 1166, 6413, 12826, 13121, 26242, 144331, 288662, 695413, 1390826, 1587641, 3175282, 7649543, 15299086, 84144973, 168289946]

約数ペア:

[(1, 168289946), (2, 84144973), (11, 15299086), (22, 7649543), (53, 3175282), (106, 1587641), (121, 1390826), (242, 695413), (583, 288662), (1166, 144331), (6413, 26242), (12826, 13121)]