140516168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1351117}}^1$

素因数の和:1351136

約数の個数: 16

約数和(自身を含む): 283734780

約数和(自身を除く): 143218612

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1351117, 2702234, 5404468, 10808936, 17564521, 35129042, 70258084, 140516168]

約数ペア:

[(1, 140516168), (2, 70258084), (4, 35129042), (8, 17564521), (13, 10808936), (26, 5404468), (52, 2702234), (104, 1351117)]