164552778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{703217}}^1$

素因数の和:703238

約数の個数: 24

約数和(自身を含む): 383957028

約数和(自身を除く): 219404250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 703217, 1406434, 2109651, 4219302, 6328953, 9141821, 12657906, 18283642, 27425463, 54850926, 82276389, 164552778]

約数ペア:

[(1, 164552778), (2, 82276389), (3, 54850926), (6, 27425463), (9, 18283642), (13, 12657906), (18, 9141821), (26, 6328953), (39, 4219302), (78, 2109651), (117, 1406434), (234, 703217)]