160317828

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{404843}}^1$

素因数の和:404864

約数の個数: 36

約数和(自身を含む): 442089648

約数和(自身を除く): 281771820

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 404843, 809686, 1214529, 1619372, 2429058, 3643587, 4453273, 4858116, 7287174, 8906546, 13359819, 14574348, 17813092, 26719638, 40079457, 53439276, 80158914, 160317828]

約数ペア:

[(1, 160317828), (2, 80158914), (3, 53439276), (4, 40079457), (6, 26719638), (9, 17813092), (11, 14574348), (12, 13359819), (18, 8906546), (22, 7287174), (33, 4858116), (36, 4453273), (44, 3643587), (66, 2429058), (99, 1619372), (132, 1214529), (198, 809686), (396, 404843)]