156777540790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1205981083}}^1$

素因数の和:1205981103

約数の個数: 16

約数和(自身を含む): 303907233168

約数和(自身を除く): 147129692378

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1205981083, 2411962166, 6029905415, 12059810830, 15677754079, 31355508158, 78388770395, 156777540790]

約数ペア:

[(1, 156777540790), (2, 78388770395), (5, 31355508158), (10, 15677754079), (13, 12059810830), (26, 6029905415), (65, 2411962166), (130, 1205981083)]