157029053794

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1\times {\mathrm{1964189}}^1$

素因数の和:1964825

約数の個数: 16

約数和(自身を含む): 239285482560

約数和(自身を除く): 82256428766

約数列:

[1, 2, 71, 142, 563, 1126, 39973, 79946, 1964189, 3928378, 139457419, 278914838, 1105838407, 2211676814, 78514526897, 157029053794]

約数ペア:

[(1, 157029053794), (2, 78514526897), (71, 2211676814), (142, 1105838407), (563, 278914838), (1126, 139457419), (39973, 3928378), (79946, 1964189)]