159552679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 197568000

約数和(自身を除く): 38015321

約数列:

[1, 11, 13, 23, 139, 143, 253, 299, 349, 1529, 1807, 3197, 3289, 3839, 4537, 8027, 19877, 35167, 41561, 48511, 49907, 88297, 104351, 457171, 533621, 630643, 1115753, 1147861, 6937073, 12273283, 14504789, 159552679]

約数ペア:

[(1, 159552679), (11, 14504789), (13, 12273283), (23, 6937073), (139, 1147861), (143, 1115753), (253, 630643), (299, 533621), (349, 457171), (1529, 104351), (1807, 88297), (3197, 49907), (3289, 48511), (3839, 41561), (4537, 35167), (8027, 19877)]