78810906

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{130051}}^1$

素因数の和:130157

約数の個数: 16

約数和(自身を含む): 159183648

約数和(自身を除く): 80372742

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 130051, 260102, 390153, 780306, 13135151, 26270302, 39405453, 78810906]

約数ペア:

[(1, 78810906), (2, 39405453), (3, 26270302), (6, 13135151), (101, 780306), (202, 390153), (303, 260102), (606, 130051)]