137126143

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{9839}}^1$

素因数の和:10038

約数の個数: 16

約数和(自身を含む): 171924480

約数和(自身を除く): 34798337

約数列:

[1, 7, 11, 77, 181, 1267, 1991, 9839, 13937, 68873, 108229, 757603, 1780859, 12466013, 19589449, 137126143]

約数ペア:

[(1, 137126143), (7, 19589449), (11, 12466013), (77, 1780859), (181, 757603), (1267, 108229), (1991, 68873), (9839, 13937)]