128596516079

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1645909}}^1$

素因数の和:1646054

約数の個数: 16

約数和(自身を含む): 139046476800

約数和(自身を除く): 10449960721

約数列:

[1, 23, 43, 79, 989, 1817, 3397, 78131, 1645909, 37855907, 70774087, 130026811, 1627804001, 2990616653, 5591152873, 128596516079]

約数ペア:

[(1, 128596516079), (23, 5591152873), (43, 2990616653), (79, 1627804001), (989, 130026811), (1817, 70774087), (3397, 37855907), (78131, 1645909)]