156940210952

素因数分解:

$2^3\times 7^2\times {\mathrm{400357681}}^1$

素因数の和:400357701

約数の個数: 24

約数和(自身を含む): 342305818110

約数和(自身を除く): 185365607158

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 400357681, 800715362, 1601430724, 2802503767, 3202861448, 5605007534, 11210015068, 19617526369, 22420030136, 39235052738, 78470105476, 156940210952]

約数ペア:

[(1, 156940210952), (2, 78470105476), (4, 39235052738), (7, 22420030136), (8, 19617526369), (14, 11210015068), (28, 5605007534), (49, 3202861448), (56, 2802503767), (98, 1601430724), (196, 800715362), (392, 400357681)]