166653266

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{2063}}^1$

素因数の和:2330

約数の個数: 24

約数和(自身を含む): 271952640

約数和(自身を除く): 105299374

約数列:

[1, 2, 13, 26, 169, 239, 338, 478, 2063, 3107, 4126, 6214, 26819, 40391, 53638, 80782, 348647, 493057, 697294, 986114, 6409741, 12819482, 83326633, 166653266]

約数ペア:

[(1, 166653266), (2, 83326633), (13, 12819482), (26, 6409741), (169, 986114), (239, 697294), (338, 493057), (478, 348647), (2063, 80782), (3107, 53638), (4126, 40391), (6214, 26819)]