156677967

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{10139}}^1$

素因数の和:10263

約数の個数: 24

約数和(自身を含む): 242021520

約数和(自身を除く): 85343553

約数列:

[1, 3, 9, 17, 51, 101, 153, 303, 909, 1717, 5151, 10139, 15453, 30417, 91251, 172363, 517089, 1024039, 1551267, 3072117, 9216351, 17408663, 52225989, 156677967]

約数ペア:

[(1, 156677967), (3, 52225989), (9, 17408663), (17, 9216351), (51, 3072117), (101, 1551267), (153, 1024039), (303, 517089), (909, 172363), (1717, 91251), (5151, 30417), (10139, 15453)]