15156732087

素因数分解:

$3^2\times 7^2\times {\mathrm{229}}^1\times {\mathrm{150083}}^1$

素因数の和:150332

約数の個数: 36

約数和(自身を含む): 25578816120

約数和(自身を除く): 10422084033

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 229, 441, 687, 1603, 2061, 4809, 11221, 14427, 33663, 100989, 150083, 450249, 1050581, 1350747, 3151743, 7354067, 9455229, 22062201, 34369007, 66186603, 103107021, 240583049, 309321063, 721749147, 1684081343, 2165247441, 5052244029, 15156732087]

約数ペア:

[(1, 15156732087), (3, 5052244029), (7, 2165247441), (9, 1684081343), (21, 721749147), (49, 309321063), (63, 240583049), (147, 103107021), (229, 66186603), (441, 34369007), (687, 22062201), (1603, 9455229), (2061, 7354067), (4809, 3151743), (11221, 1350747), (14427, 1050581), (33663, 450249), (100989, 150083)]