156960900010

素因数分解:

$2^1\times 5^1\times {\mathrm{78307}}^1\times {\mathrm{200443}}^1$

素因数の和:278757

約数の個数: 16

約数和(自身を含む): 282534637536

約数和(自身を除く): 125573737526

約数列:

[1, 2, 5, 10, 78307, 156614, 200443, 391535, 400886, 783070, 1002215, 2004430, 15696090001, 31392180002, 78480450005, 156960900010]

約数ペア:

[(1, 156960900010), (2, 78480450005), (5, 31392180002), (10, 15696090001), (78307, 2004430), (156614, 1002215), (200443, 783070), (391535, 400886)]