15018156

素因数分解:

$2^2\times 3^3\times {\mathrm{241}}^1\times {\mathrm{577}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 39165280

約数和(自身を除く): 24147124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 241, 482, 577, 723, 964, 1154, 1446, 1731, 2169, 2308, 2892, 3462, 4338, 5193, 6507, 6924, 8676, 10386, 13014, 15579, 20772, 26028, 31158, 62316, 139057, 278114, 417171, 556228, 834342, 1251513, 1668684, 2503026, 3754539, 5006052, 7509078, 15018156]

約数ペア:

[(1, 15018156), (2, 7509078), (3, 5006052), (4, 3754539), (6, 2503026), (9, 1668684), (12, 1251513), (18, 834342), (27, 556228), (36, 417171), (54, 278114), (108, 139057), (241, 62316), (482, 31158), (577, 26028), (723, 20772), (964, 15579), (1154, 13014), (1446, 10386), (1731, 8676), (2169, 6924), (2308, 6507), (2892, 5193), (3462, 4338)]