156929435886

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{20947}}^1\times {\mathrm{65717}}^1$

素因数の和:86688

約数の個数: 32

約数和(自身を含む): 330398559360

約数和(自身を除く): 173469123474

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 20947, 41894, 62841, 65717, 125682, 131434, 197151, 394302, 397993, 795986, 1193979, 1248623, 2387958, 2497246, 3745869, 7491738, 1376573999, 2753147998, 4129721997, 8259443994, 26154905981, 52309811962, 78464717943, 156929435886]

約数ペア:

[(1, 156929435886), (2, 78464717943), (3, 52309811962), (6, 26154905981), (19, 8259443994), (38, 4129721997), (57, 2753147998), (114, 1376573999), (20947, 7491738), (41894, 3745869), (62841, 2497246), (65717, 2387958), (125682, 1248623), (131434, 1193979), (197151, 795986), (394302, 397993)]