143822770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{158047}}^1$

素因数の和:158074

約数の個数: 32

約数和(自身を含む): 318624768

約数和(自身を除く): 174801998

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 158047, 316094, 790235, 1106329, 1580470, 2054611, 2212658, 4109222, 5531645, 10273055, 11063290, 14382277, 20546110, 28764554, 71911385, 143822770]

約数ペア:

[(1, 143822770), (2, 71911385), (5, 28764554), (7, 20546110), (10, 14382277), (13, 11063290), (14, 10273055), (26, 5531645), (35, 4109222), (65, 2212658), (70, 2054611), (91, 1580470), (130, 1106329), (182, 790235), (455, 316094), (910, 158047)]