132013136

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{52553}}^1$

素因数の和:52718

約数の個数: 20

約数和(自身を含む): 257409492

約数和(自身を除く): 125396356

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 52553, 105106, 210212, 420424, 840848, 8250821, 16501642, 33003284, 66006568, 132013136]

約数ペア:

[(1, 132013136), (2, 66006568), (4, 33003284), (8, 16501642), (16, 8250821), (157, 840848), (314, 420424), (628, 210212), (1256, 105106), (2512, 52553)]