156741456295

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1\times {\mathrm{4951}}^1$

素因数の和:5631

約数の個数: 32

約数和(自身を含む): 192071678976

約数和(自身を除く): 35330222681

約数列:

[1, 5, 71, 257, 347, 355, 1285, 1735, 4951, 18247, 24637, 24755, 89179, 91235, 123185, 351521, 445895, 1272407, 1717997, 1757605, 6331709, 6362035, 8589985, 31658545, 90340897, 121977787, 441525229, 451704485, 609888935, 2207626145, 31348291259, 156741456295]

約数ペア:

[(1, 156741456295), (5, 31348291259), (71, 2207626145), (257, 609888935), (347, 451704485), (355, 441525229), (1285, 121977787), (1735, 90340897), (4951, 31658545), (18247, 8589985), (24637, 6362035), (24755, 6331709), (89179, 1757605), (91235, 1717997), (123185, 1272407), (351521, 445895)]