8150652

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{463}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 21306880

約数和(自身を除く): 13156228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 463, 489, 652, 926, 978, 1389, 1467, 1852, 1956, 2778, 2934, 4167, 4401, 5556, 5868, 8334, 8802, 12501, 16668, 17604, 25002, 50004, 75469, 150938, 226407, 301876, 452814, 679221, 905628, 1358442, 2037663, 2716884, 4075326, 8150652]

約数ペア:

[(1, 8150652), (2, 4075326), (3, 2716884), (4, 2037663), (6, 1358442), (9, 905628), (12, 679221), (18, 452814), (27, 301876), (36, 226407), (54, 150938), (108, 75469), (163, 50004), (326, 25002), (463, 17604), (489, 16668), (652, 12501), (926, 8802), (978, 8334), (1389, 5868), (1467, 5556), (1852, 4401), (1956, 4167), (2778, 2934)]