156906394

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{6353}}^1$

素因数の和:6641

約数の個数: 16

約数和(自身を含む): 240867432

約数和(自身を除く): 83961038

約数列:

[1, 2, 53, 106, 233, 466, 6353, 12349, 12706, 24698, 336709, 673418, 1480249, 2960498, 78453197, 156906394]

約数ペア:

[(1, 156906394), (2, 78453197), (53, 2960498), (106, 1480249), (233, 673418), (466, 336709), (6353, 24698), (12349, 12706)]