156747487372

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{130188943}}^1$

素因数の和:130188997

約数の個数: 24

約数和(自身を含む): 320785558016

約数和(自身を除く): 164038070644

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 130188943, 260377886, 520755772, 911322601, 1822645202, 3645290404, 5598124549, 11196249098, 22392498196, 39186871843, 78373743686, 156747487372]

約数ペア:

[(1, 156747487372), (2, 78373743686), (4, 39186871843), (7, 22392498196), (14, 11196249098), (28, 5598124549), (43, 3645290404), (86, 1822645202), (172, 911322601), (301, 520755772), (602, 260377886), (1204, 130188943)]