156901517421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1283}}^1\times {\mathrm{3705839}}^1$

素因数の和:3707136

約数の個数: 16

約数和(自身を含む): 228398330880

約数和(自身を除く): 71496813459

約数列:

[1, 3, 11, 33, 1283, 3849, 14113, 42339, 3705839, 11117517, 40764229, 122292687, 4754591437, 14263774311, 52300505807, 156901517421]

約数ペア:

[(1, 156901517421), (3, 52300505807), (11, 14263774311), (33, 4754591437), (1283, 122292687), (3849, 40764229), (14113, 11117517), (42339, 3705839)]