168778754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1\times {\mathrm{4013}}^1$

素因数の和:5269

約数の個数: 16

約数和(自身を含む): 268343928

約数和(自身を除く): 99565174

約数列:

[1, 2, 17, 34, 1237, 2474, 4013, 8026, 21029, 42058, 68221, 136442, 4964081, 9928162, 84389377, 168778754]

約数ペア:

[(1, 168778754), (2, 84389377), (17, 9928162), (34, 4964081), (1237, 136442), (2474, 68221), (4013, 42058), (8026, 21029)]