157047462012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1869612643}}^1$

素因数の和:1869612657

約数の個数: 24

約数和(自身を含む): 418793232256

約数和(自身を除く): 261745770244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1869612643, 3739225286, 5608837929, 7478450572, 11217675858, 13087288501, 22435351716, 26174577002, 39261865503, 52349154004, 78523731006, 157047462012]

約数ペア:

[(1, 157047462012), (2, 78523731006), (3, 52349154004), (4, 39261865503), (6, 26174577002), (7, 22435351716), (12, 13087288501), (14, 11217675858), (21, 7478450572), (28, 5608837929), (42, 3739225286), (84, 1869612643)]