157008850

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{22921}}^1$

素因数の和:23070

約数の個数: 24

約数和(自身を含む): 294180948

約数和(自身を除く): 137172098

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 685, 1370, 3425, 6850, 22921, 45842, 114605, 229210, 573025, 1146050, 3140177, 6280354, 15700885, 31401770, 78504425, 157008850]

約数ペア:

[(1, 157008850), (2, 78504425), (5, 31401770), (10, 15700885), (25, 6280354), (50, 3140177), (137, 1146050), (274, 573025), (685, 229210), (1370, 114605), (3425, 45842), (6850, 22921)]