164528562

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131203}}^1$

素因数の和:131238

約数の個数: 32

約数和(自身を含む): 377867520

約数和(自身を除く): 213338958

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 131203, 262406, 393609, 787218, 1443233, 2492857, 2886466, 4329699, 4985714, 7478571, 8659398, 14957142, 27421427, 54842854, 82264281, 164528562]

約数ペア:

[(1, 164528562), (2, 82264281), (3, 54842854), (6, 27421427), (11, 14957142), (19, 8659398), (22, 7478571), (33, 4985714), (38, 4329699), (57, 2886466), (66, 2492857), (114, 1443233), (209, 787218), (418, 393609), (627, 262406), (1254, 131203)]