135220404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4049}}^1$

素因数の和:4101

約数の個数: 72

約数和(自身を含む): 361972800

約数和(自身を除く): 226752396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 121, 132, 138, 242, 253, 276, 363, 484, 506, 726, 759, 1012, 1452, 1518, 2783, 3036, 4049, 5566, 8098, 8349, 11132, 12147, 16196, 16698, 24294, 33396, 44539, 48588, 89078, 93127, 133617, 178156, 186254, 267234, 279381, 372508, 489929, 534468, 558762, 979858, 1024397, 1117524, 1469787, 1959716, 2048794, 2939574, 3073191, 4097588, 5879148, 6146382, 11268367, 12292764, 22536734, 33805101, 45073468, 67610202, 135220404]

約数ペア:

[(1, 135220404), (2, 67610202), (3, 45073468), (4, 33805101), (6, 22536734), (11, 12292764), (12, 11268367), (22, 6146382), (23, 5879148), (33, 4097588), (44, 3073191), (46, 2939574), (66, 2048794), (69, 1959716), (92, 1469787), (121, 1117524), (132, 1024397), (138, 979858), (242, 558762), (253, 534468), (276, 489929), (363, 372508), (484, 279381), (506, 267234), (726, 186254), (759, 178156), (1012, 133617), (1452, 93127), (1518, 89078), (2783, 48588), (3036, 44539), (4049, 33396), (5566, 24294), (8098, 16698), (8349, 16196), (11132, 12147)]