156893166

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{126323}}^1$

素因数の和:126357

約数の個数: 32

約数和(自身を含む): 363813120

約数和(自身を除く): 206919954

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 126323, 252646, 378969, 757938, 1136907, 2273814, 2905429, 3410721, 5810858, 6821442, 8716287, 17432574, 26148861, 52297722, 78446583, 156893166]

約数ペア:

[(1, 156893166), (2, 78446583), (3, 52297722), (6, 26148861), (9, 17432574), (18, 8716287), (23, 6821442), (27, 5810858), (46, 3410721), (54, 2905429), (69, 2273814), (138, 1136907), (207, 757938), (414, 378969), (621, 252646), (1242, 126323)]