157426594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{2741}}^1$

素因数の和:2850

約数の個数: 24

約数和(自身を含む): 259925148

約数和(自身を除く): 102498554

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 2209, 2741, 4418, 5482, 28717, 35633, 57434, 71266, 128827, 257654, 1674751, 3349502, 6054869, 12109738, 78713297, 157426594]

約数ペア:

[(1, 157426594), (2, 78713297), (13, 12109738), (26, 6054869), (47, 3349502), (94, 1674751), (611, 257654), (1222, 128827), (2209, 71266), (2741, 57434), (4418, 35633), (5482, 28717)]