138155524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{50129}}^1$

素因数の和:50199

約数の個数: 24

約数和(自身を含む): 265287960

約数和(自身を除く): 127132436

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 50129, 100258, 200516, 651677, 1303354, 2606708, 2656837, 5313674, 10627348, 34538881, 69077762, 138155524]

約数ペア:

[(1, 138155524), (2, 69077762), (4, 34538881), (13, 10627348), (26, 5313674), (52, 2656837), (53, 2606708), (106, 1303354), (212, 651677), (689, 200516), (1378, 100258), (2756, 50129)]