135258872

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127123}}^1$

素因数の和:127155

約数の個数: 32

約数和(自身を含む): 305097600

約数和(自身を除く): 169838728

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 127123, 254246, 508492, 889861, 1016984, 1779722, 2415337, 3559444, 4830674, 7118888, 9661348, 16907359, 19322696, 33814718, 67629436, 135258872]

約数ペア:

[(1, 135258872), (2, 67629436), (4, 33814718), (7, 19322696), (8, 16907359), (14, 9661348), (19, 7118888), (28, 4830674), (38, 3559444), (56, 2415337), (76, 1779722), (133, 1016984), (152, 889861), (266, 508492), (532, 254246), (1064, 127123)]